- call(EngineGraph) - Method in interface com.graphdbapi.engine.safe.EngineTaskCallable
-
执行图引擎任务.
- call(GraphContext) - Method in interface com.graphdbapi.GraphBroadcastCallable
-
执行广播的任务(有返回值)
- CARTESIANPOINT - Static variable in class com.graphdbapi.PropertyType
-
- change(Graph, String) - Static method in class com.graphdbapi.graph.api.condition.ConditionOnVisitTypeAdapter
-
根据jsonStr转为过滤条件
- CHAR - Static variable in class com.graphdbapi.PropertyType
-
- charValue(char) - Static method in class com.graphdbapi.values.storable.CypherValues
-
- check(TraversalBranch) - Method in interface com.graphdbapi.traversal.UniquenessFilter
-
对拓展出的点进行检查.
- checkExecuteInfo(long) - Method in interface com.graphdbapi.task.TaskHandler
-
检查任务释放存在(不报错).
- checkId(Graph, long, Set<Integer>, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
点检查,包含属性过滤和类型过滤以及停止检查
- checkId(Graph, long, Set<Integer>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
点检查,包含类型过滤以及停止检查
- checkId(Graph, long, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
点检查,包含属性过滤以及停止检查
- checkLocal(Graph, long) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
检查点是否在对应机器上以及停止检查
- checkParam(int) - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
检查迭代轮数是否合法
迭代需要 >= 1
- checkStop() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
检查是否停止,返回异常
- checkVertex(Graph, Vertex, Set<Integer>, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
点检查,包含属性过滤和类型过滤以及停止检查
- checkVertex(Graph, Vertex, Set<Integer>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
点检查,包含类型过滤以及停止检查
- checkVertex(Graph, Vertex, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
点检查,包含属性过滤以及停止检查
- close() - Method in interface com.graphdbapi.GraphAutoCloseableIterator
-
关闭资源
- close() - Method in interface com.graphdbapi.ResourceIterator
-
- close() - Method in interface com.graphdbapi.Transaction
-
- close() - Method in interface com.graphdbapi.traversal.Traverser
-
关闭
- clusterMachineSize() - Method in interface com.graphdbapi.Graph
-
获取集群节点数量
- clusterNodeIds - Variable in class com.graphdbapi.task.template.AbstractDistributedTask
-
- com.graphdbapi - package com.graphdbapi
-
- com.graphdbapi.atomic - package com.graphdbapi.atomic
-
- com.graphdbapi.concurrent - package com.graphdbapi.concurrent
-
- com.graphdbapi.csvutil - package com.graphdbapi.csvutil
-
- com.graphdbapi.engine - package com.graphdbapi.engine
-
- com.graphdbapi.engine.safe - package com.graphdbapi.engine.safe
-
- com.graphdbapi.file - package com.graphdbapi.file
-
- com.graphdbapi.graph.api.condition - package com.graphdbapi.graph.api.condition
-
- com.graphdbapi.parkit - package com.graphdbapi.parkit
-
- com.graphdbapi.parkit.accumulator - package com.graphdbapi.parkit.accumulator
-
- com.graphdbapi.parkit.accumulator.max - package com.graphdbapi.parkit.accumulator.max
-
- com.graphdbapi.parkit.accumulator.min - package com.graphdbapi.parkit.accumulator.min
-
- com.graphdbapi.parkit.accumulator.sum - package com.graphdbapi.parkit.accumulator.sum
-
- com.graphdbapi.parkit.util - package com.graphdbapi.parkit.util
-
- com.graphdbapi.parkit.vector - package com.graphdbapi.parkit.vector
-
- com.graphdbapi.procedure - package com.graphdbapi.procedure
-
- com.graphdbapi.search - package com.graphdbapi.search
-
- com.graphdbapi.task - package com.graphdbapi.task
-
- com.graphdbapi.task.exception - package com.graphdbapi.task.exception
-
- com.graphdbapi.task.message - package com.graphdbapi.task.message
-
- com.graphdbapi.task.message.send - package com.graphdbapi.task.message.send
-
- com.graphdbapi.task.template - package com.graphdbapi.task.template
-
- com.graphdbapi.task.util - package com.graphdbapi.task.util
-
- com.graphdbapi.traversal - package com.graphdbapi.traversal
-
- com.graphdbapi.values - package com.graphdbapi.values
-
- com.graphdbapi.values.api - package com.graphdbapi.values.api
-
- com.graphdbapi.values.storable - package com.graphdbapi.values.storable
-
- com.graphdbapi.values.util - package com.graphdbapi.values.util
-
- com.graphdbapi.values.virtual - package com.graphdbapi.values.virtual
-
- CombinedEdgeType - Class in com.graphdbapi
-
边信息
- CombinedEdgeType(int, int) - Constructor for class com.graphdbapi.CombinedEdgeType
-
- CommonAccumulator<IN,OUT> - Class in com.graphdbapi.parkit.accumulator
-
添加公共累积器
- CommonAccumulator(OUT) - Constructor for class com.graphdbapi.parkit.accumulator.CommonAccumulator
-
- compareTo(Integer) - Method in class com.graphdbapi.BatchVertex
-
- compareTo(EdgeId) - Method in interface com.graphdbapi.EdgeId
-
- compute() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- ConditionCompose - Class in com.graphdbapi.graph.api.condition
-
- ConditionCompose(List<ConditionOnVisit>) - Constructor for class com.graphdbapi.graph.api.condition.ConditionCompose
-
- ConditionComposeOr - Class in com.graphdbapi.graph.api.condition
-
- ConditionComposeOr(List<ConditionOnVisit>) - Constructor for class com.graphdbapi.graph.api.condition.ConditionComposeOr
-
- ConditionOnVisit - Interface in com.graphdbapi.graph.api.condition
-
- ConditionOnVisitTypeAdapter - Class in com.graphdbapi.graph.api.condition
-
- ConditionOnVisitTypeAdapter() - Constructor for class com.graphdbapi.graph.api.condition.ConditionOnVisitTypeAdapter
-
- ConditionProperty - Class in com.graphdbapi.graph.api.condition
-
- ConditionProperty(Map<String, PropertyFilter>, boolean) - Constructor for class com.graphdbapi.graph.api.condition.ConditionProperty
-
- ConditionProperty(PropertyFilter, boolean) - Constructor for class com.graphdbapi.graph.api.condition.ConditionProperty
-
- ConditionProperty(Map<String, PropertyFilter>, PropertyFilter, boolean) - Constructor for class com.graphdbapi.graph.api.condition.ConditionProperty
-
- ConditionType - Class in com.graphdbapi.graph.api.condition
-
TIP:这个方法的edgeCondition是对typeIndex进行比较,需要先调用edgeCondition的init方法将其中的typeSet转为typeIndex
- ConditionType(Set<String>, TypeConditionMethod, boolean) - Constructor for class com.graphdbapi.graph.api.condition.ConditionType
-
- containAllSeqId(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
判断集群点是否存在。
- containEdgePropertyName(int, String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断边类型编号对应的边属性模型列表是否存在给定的属性名。
- containEdgePropertyName(String, String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断边类型名对应的边属性模型列表是否存在给定的属性名。
- containEdgePropertySchema(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断边类型编号对应的边属性模型是否存在。
- containEdgePropertySchema(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断边类型名对应的边属性模型是否存在。
- containEdgeTypeIndex(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断边类型编号是否存在。
- containEdgeTypeName(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断边类型名是否存在。
- containLocalSeqId(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
判断本机点是否存在。
- containSeqId(int, boolean) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
判断点是否存在。
- containVertexPkPropertyName(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断点类型编号对应的点主键属性模型是否存在。
- containVertexPkPropertyName(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断点类型名对应的点主键属性模型是否存在。
- containVertexPropertyName(int, String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断点类型编号对应的点属性模型列表是否存在给定的属性名。
- containVertexPropertyName(String, String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断点类型名对应的点属性模型列表是否存在给定的属性名。
- containVertexPropertySchema(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断点类型编号对应的点属性模型是否存在。
- containVertexPropertySchema(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断点类型名对应的点属性模型是否存在。
- containVertexTypeIndex(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断点类型编号是否存在。
- containVertexTypeName(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
判断点类型名是否存在。
- Context - Annotation Type in com.graphdbapi.procedure
-
每个程序在被调用前,带有该注解的字段将自动用指定API的实现方式进行填充。
字段仅支持public修饰符。
- ContextParam<T> - Interface in com.graphdbapi.parkit.vector
-
计算参数接口类。
- continues() - Method in enum com.graphdbapi.traversal.Evaluation
-
是否继续拓展
- continues() - Method in interface com.graphdbapi.traversal.TraversalBranch
-
是否继续遍历.
- convert(String) - Static method in enum com.graphdbapi.engine.EngineDataType
-
- convertDirection(String) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
方向转换
- convertEdgeTypeName(Graph, Set<String>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
转换边类型名到边类型index
- convertEdgeTypeName(Graph, String...) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
转换边类型名到边类型index
- convertProperty(String) - Static method in class com.graphdbapi.engine.EnginePropertyParam
-
属性转换,分隔符为'`',String -> EnginePropertyParam
。
- convertPropertyList(List<String>) - Static method in class com.graphdbapi.engine.EnginePropertyParam
-
属性列表转换,分隔符为'`',List<String> -> List<EnginePropertyParam>
。
["score`INT", "money`DOUBLE`ASC"] ->
[new EnginePropertyParam(score, EngineDataType.INT), new EnginePropertyParam(money, EngineDataType.DOUBLE, OrderDescription.ASC)]
- convertSchema(Map<String, List<String>>) - Static method in class com.graphdbapi.engine.EngineConfig
-
点边类型属性过滤模型转换。
- ConvertUtil - Class in com.graphdbapi.values.util
-
- ConvertUtil() - Constructor for class com.graphdbapi.values.util.ConvertUtil
-
- convertVertexTypeName(Graph, Set<String>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
转换点类型名到点类型index
- convertVertexTypeName(Graph, String...) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
转换点类型名到点类型index
- coordinate() - Method in class com.graphdbapi.values.storable.CypherPoint
-
- copy(String, String) - Method in interface com.graphdbapi.file.FileObject
-
复制文件/文件夹
- copy() - Method in interface com.graphdbapi.parkit.accumulator.Accumulator
-
复制
- copy() - Method in class com.graphdbapi.parkit.accumulator.ListAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.MapAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.max.MaxByteAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.max.MaxDoubleAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.max.MaxFloatAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.max.MaxIntAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.max.MaxLongAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.max.MaxShortAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.min.MinByteAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.min.MinDoubleAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.min.MinFloatAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.min.MinIntAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.min.MinLongAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.min.MinShortAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.SetAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.sum.SumByteAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.sum.SumDoubleAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.sum.SumFloatAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.sum.SumIntAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.sum.SumLongAccumulator
-
- copy() - Method in class com.graphdbapi.parkit.accumulator.sum.SumShortAccumulator
-
- create(String, int, int, long, TimeUnit, BlockingQueue<Runnable>, boolean) - Static method in class com.graphdbapi.concurrent.ThreadPoolFactory
-
创建线程
- create(String, int, int, long, TimeUnit, BlockingQueue<Runnable>, RejectedExecutionHandler, boolean) - Static method in class com.graphdbapi.concurrent.ThreadPoolFactory
-
创建线程
- create(String, int, int, long, TimeUnit, BlockingQueue<Runnable>, ThreadFactory, RejectedExecutionHandler, boolean) - Static method in class com.graphdbapi.concurrent.ThreadPoolFactory
-
创建线程
- create(List<TraversalBranch>, PathExpander, MemoryTracker) - Method in interface com.graphdbapi.traversal.BranchOrderingPolicy
-
遍历接口.
- create(MemoryTracker) - Method in interface com.graphdbapi.traversal.UniquenessFactor
-
去重接口.
- createCombinedEdgeType(String, int, int) - Method in interface com.graphdbapi.GraphSchema
-
添加边类型。新增一个拥有新的起止点类型的边类型。
- createContainsPredicate(String, String) - Static method in class com.graphdbapi.search.SearchPredicate
-
谓词 包含
- createContextById(List<Long>, Accumulator...) - Method in interface com.graphdbapi.parkit.ParKit
-
创建起始点和终止点都是点id
- createContextById(Long, Accumulator...) - Method in interface com.graphdbapi.parkit.ParKit
-
创建起始点和终止点都是点id
- createContextByType(List<String>, Accumulator...) - Method in interface com.graphdbapi.parkit.ParKit
-
创建起始点和终止点都是点id
- createContextByType(String, Accumulator...) - Method in interface com.graphdbapi.parkit.ParKit
-
创建起始点和终止点都是点id
- createContextByVertex(List<Vertex>, Accumulator...) - Method in interface com.graphdbapi.parkit.ParKit
-
创建起始点和终止点都是点id
- createContextByVertex(Vertex, Accumulator...) - Method in interface com.graphdbapi.parkit.ParKit
-
创建起始点和终止点都是点id
- createDir(String) - Method in interface com.graphdbapi.file.FileObject
-
创建文件夹
- createDirs(String) - Method in interface com.graphdbapi.file.FileObject
-
递归创建文件夹
- createEdgeType(String, int, int, boolean, boolean, String, Map<String, PropertyType>) - Method in interface com.graphdbapi.GraphSchema
-
添加边类型。为图中新增一个边类型,并创建从from到to的CombinedEdgeType。
- createEdgeType(String, int, int, boolean, String, Map<String, PropertyType>) - Method in interface com.graphdbapi.GraphSchema
-
添加边类型。为图中新增一个基于 combineKey 进行去重的边类型,为空表示基于边类型进行去重,并创建从from到to的CombinedEdgeType。
- createEdgeType(String, List<CombinedEdgeType>, boolean, String, Map<String, PropertyType>) - Method in interface com.graphdbapi.GraphSchema
-
添加边类型。为图中新增一个基于 combineKey 进行去重的边类型,为空表示基于边类型进行去重,并创建从from到to的CombinedEdgeType。
- createEdgeType(String, List<CombinedEdgeType>, boolean, boolean, String, Map<String, PropertyType>) - Method in interface com.graphdbapi.GraphSchema
-
添加边类型。为图中新增一个边类型,并创建从from到to的CombinedEdgeType集合。
- createEqualPredicate(String, Object) - Static method in class com.graphdbapi.search.SearchPredicate
-
谓词 等于
- createFile(String) - Method in interface com.graphdbapi.file.FileObject
-
创建文件
- createGreaterThanPredicate(String, Number, boolean) - Static method in class com.graphdbapi.search.SearchPredicate
-
谓词 大于或大于等于
- createLessThanPredicate(String, Number, boolean) - Static method in class com.graphdbapi.search.SearchPredicate
-
谓词 小于或小于等于
- createPrefixPredicate(String, String) - Static method in class com.graphdbapi.search.SearchPredicate
-
谓词 前缀
- createProperty(int, boolean, String, boolean, PropertyType) - Method in interface com.graphdbapi.GraphSchema
-
为某个类型增加属性列。
- createRangeNumberPredicate(String, Number, Number, boolean, boolean) - Static method in class com.graphdbapi.search.SearchPredicate
-
谓词 范围
- createRelationshipTo(Node, RelationshipType) - Method in interface com.graphdbapi.values.api.Node
-
创建并返回此点与另一点的指定边类型的边
- createSuffixPredicate(String, String) - Static method in class com.graphdbapi.search.SearchPredicate
-
谓词 后缀
- createVertexType(String, String, Map<String, PropertyType>) - Method in interface com.graphdbapi.GraphSchema
-
添加点类型。为图新增一个点类型。
- CsvReader - Interface in com.graphdbapi.csvutil
-
- csvReader(String, String, Charset) - Method in interface com.graphdbapi.file.FileObject
-
获取csvReader
- csvReader(String, Charset) - Method in interface com.graphdbapi.file.FileObject
-
获取csvReader(默认定界符‘,’)
- CsvWriter - Interface in com.graphdbapi.csvutil
-
- csvWriter(String, String, Charset) - Method in interface com.graphdbapi.file.FileObject
-
获取csvWriter
- csvWriter(String, Charset) - Method in interface com.graphdbapi.file.FileObject
-
获取csvWriter(默认定界符‘,’)
- currentDepth - Variable in class com.graphdbapi.task.template.AbstractDistributedTask
-
- CypherAny - Class in com.graphdbapi.values
-
Driver传输对象基类。
- CypherAny() - Constructor for class com.graphdbapi.values.CypherAny
-
- CypherAnyMap - Class in com.graphdbapi.values.virtual
-
Driver传输Map类型的对象。(key可以为其他类型)
- CypherAnyMap() - Constructor for class com.graphdbapi.values.virtual.CypherAnyMap
-
- CypherBigDecimal - Class in com.graphdbapi.values.storable
-
Driver传输BigDecimal类型的对象。
- CypherBigInt - Class in com.graphdbapi.values.storable
-
Driver传输BigInteger类型的对象。
- CypherBoolean - Class in com.graphdbapi.values.storable
-
Driver传输Boolean类型的对象。
- CypherByte - Class in com.graphdbapi.values.storable
-
Driver传输Byte类型的对象。
- CypherByteArray - Class in com.graphdbapi.values.storable
-
Driver传输byte[]类型的对象。
- CypherByteArray(byte[]) - Constructor for class com.graphdbapi.values.storable.CypherByteArray
-
- CypherChar - Class in com.graphdbapi.values.storable
-
Driver传输Char类型的对象。
- CypherDate - Class in com.graphdbapi.values.storable
-
Driver传输Date类型的对象。
- CypherDouble - Class in com.graphdbapi.values.storable
-
Driver传输Double类型的对象。
- CypherDuration - Class in com.graphdbapi.values.storable
-
Driver传输Duration类型的对象。
- CypherFloat - Class in com.graphdbapi.values.storable
-
Driver传输Float类型的对象。
- CypherInt - Class in com.graphdbapi.values.storable
-
Driver传输Int类型的对象。
- CypherList - Class in com.graphdbapi.values.virtual
-
Driver传输List类型的对象。
- CypherList() - Constructor for class com.graphdbapi.values.virtual.CypherList
-
- CypherLocalDateTime - Class in com.graphdbapi.values.storable
-
Driver传输LocalDateTime类型的对象。
- CypherLocalTime - Class in com.graphdbapi.values.storable
-
Driver传输LocalTime类型的对象。
- CypherLong - Class in com.graphdbapi.values.storable
-
Driver传输Long类型的对象。
- CypherMap - Class in com.graphdbapi.values.virtual
-
Driver传输Map类型的对象。(key为String)
- CypherMap() - Constructor for class com.graphdbapi.values.virtual.CypherMap
-
- CypherNode - Class in com.graphdbapi.values.virtual
-
Driver传输Node类型的对象。
- CypherNode(long) - Constructor for class com.graphdbapi.values.virtual.CypherNode
-
- CypherNumber - Class in com.graphdbapi.values.storable
-
Driver传输Number类型的对象。
- CypherNumber() - Constructor for class com.graphdbapi.values.storable.CypherNumber
-
- CypherPath - Class in com.graphdbapi.values.virtual
-
Driver传输Path类型的对象。
- CypherPath() - Constructor for class com.graphdbapi.values.virtual.CypherPath
-
- CypherPoint - Class in com.graphdbapi.values.storable
-
Driver传输geoGraphicPoint、cartesianPoint类型的对象。
- CypherPoint() - Constructor for class com.graphdbapi.values.storable.CypherPoint
-
- CypherRelationship - Class in com.graphdbapi.values.virtual
-
Driver传输Relationship类型的对象。
- CypherRelationship(String) - Constructor for class com.graphdbapi.values.virtual.CypherRelationship
-
- CypherShort - Class in com.graphdbapi.values.storable
-
Driver传输Short类型的对象。
- CypherString - Class in com.graphdbapi.values.storable
-
Driver传输String类型的对象。
- CypherString() - Constructor for class com.graphdbapi.values.storable.CypherString
-
- CypherStringArray - Class in com.graphdbapi.values.storable
-
Driver传输StringArray类型的对象。
- CypherStringArray(String[]) - Constructor for class com.graphdbapi.values.storable.CypherStringArray
-
- CypherStringWrappingString - Class in com.graphdbapi.values.storable
-
Driver传输WrappingString类型的对象。
- CypherText - Class in com.graphdbapi.values.storable
-
Driver传输字符/字符串类型的对象。
- CypherTextArray - Class in com.graphdbapi.values.storable
-
Driver传输字符数组/字符串数组类型的对象。
- CypherTextArray() - Constructor for class com.graphdbapi.values.storable.CypherTextArray
-
- CypherValue - Class in com.graphdbapi.values.storable
-
Driver传输对象基类。
- CypherValue() - Constructor for class com.graphdbapi.values.storable.CypherValue
-
- CypherValues - Class in com.graphdbapi.values.storable
-
工具类。将基础数据类型转成Driver传输对象。
- CypherValues() - Constructor for class com.graphdbapi.values.storable.CypherValues
-
- CypherVirtuals - Class in com.graphdbapi.values.virtual
-
复杂对象的构建类。
- CypherVirtuals() - Constructor for class com.graphdbapi.values.virtual.CypherVirtuals
-
- CypherZonedDateTime - Class in com.graphdbapi.values.storable
-
Driver传输ZonedDateTime类型的对象。
- CypherZonedTime - Class in com.graphdbapi.values.storable
-
Driver传输OffsetTime类型的对象。
- GEOGRAPHICPOINT - Static variable in class com.graphdbapi.PropertyType
-
- get() - Method in interface com.graphdbapi.atomic.GraphDbAtomicLong
-
获取当前值
- get(TemporalUnit) - Method in class com.graphdbapi.values.storable.CypherDuration
-
- getAccumulators() - Method in class com.graphdbapi.parkit.vector.AbstractContext
-
- getAccumulators() - Method in interface com.graphdbapi.parkit.vector.ContextParam
-
获取累计器集合
- getAffinityById(long) - Method in interface com.graphdbapi.Graph
-
获取点VertexId所在的主机号。单机版默认返回0。
- getAffinityByPk(String) - Method in interface com.graphdbapi.Graph
-
获取当前图点PK所在的主机号。单机版默认返回0。
- getAllEdgeCount() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取集群边总数。
- getAllEdgeCount() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取集群合法边总数。
- getAllEdgeCount() - Method in interface com.graphdbapi.Graph
-
查询集群总边数
- getAllEdgeTypeIndexes() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有边类型编号。
- getAllEdgeTypeNames() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有边类型名。
- getAllMaxCostTime() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取集群最大启动用时。
- getAllMaxMemoryUsed() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取集群最大内存占用字节大小。
- getAllProperties() - Method in interface com.graphdbapi.values.api.PropertyEntity
-
获取所有属性值。
- getAllVertexCount() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取集群点总数。
- getAllVertexCount() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取集群点总数。
- getAllVertexCount() - Method in interface com.graphdbapi.Graph
-
查询集群总点数
- getAllVertexTypeIndexes() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有点类型编号。
- getAllVertexTypeNames() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有点类型名。
- getAndAdd(long) - Method in interface com.graphdbapi.atomic.GraphDbAtomicLong
-
先获取当前值再加指定值
- getAndDecrement() - Method in interface com.graphdbapi.atomic.GraphDbAtomicLong
-
先获取当前值再自减1
- getAndIncrement() - Method in interface com.graphdbapi.atomic.GraphDbAtomicLong
-
先获取当前值再自加1
- getAndSet(long) - Method in interface com.graphdbapi.atomic.GraphDbAtomicLong
-
获取当前的值并设置新值
- getAvgSum() - Method in interface com.graphdbapi.parkit.accumulator.Accumulator
-
获取avg的总和值
备注: 集合类型调用返回null
- getAvgSum() - Method in class com.graphdbapi.parkit.accumulator.CommonAccumulator
-
- getAvgSum() - Method in class com.graphdbapi.parkit.accumulator.ListAccumulator
-
- getAvgSum() - Method in class com.graphdbapi.parkit.accumulator.MapAccumulator
-
- getAvgSum() - Method in class com.graphdbapi.parkit.accumulator.SetAccumulator
-
- getBasePath() - Method in interface com.graphdbapi.file.FileObject
-
获取基础路径
- getBfsDirection() - Method in class com.graphdbapi.engine.EngineConfig
-
- getClusterNodeId(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取点的机器号。
当点不存在时会抛出点不存在异常。
- getClusterNodeId(int) - Method in interface com.graphdbapi.IdsMap
-
获取seqId对应的节点号
- getClusterNodeIds() - Method in interface com.graphdbapi.IdsMap
-
获取集群集群Id
- getCombinedEdgeCount(int) - Method in interface com.graphdbapi.Graph
-
- getCombinedEdgeCount(int, boolean) - Method in interface com.graphdbapi.Graph
-
- getConcurrency() - Method in class com.graphdbapi.engine.EngineConfig
-
- getCondition() - Method in class com.graphdbapi.graph.api.condition.PropertyFilter
-
- getConfig() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取启动配置信息。
- getConnectedComponentCount() - Method in interface com.graphdbapi.engine.safe.EngineMetrics
-
获取连通分量的数量,若不计算则为-1。
- getConnectedComponentRoot() - Method in interface com.graphdbapi.engine.safe.EngineMetrics
-
获取所有连通分量的根节点,若不计算则为null。
- getCoordinates() - Method in interface com.graphdbapi.Point
-
- getCypherId() - Method in interface com.graphdbapi.Graph
-
返回 Cypher 任务 id
- getDegree(long, Direction) - Method in interface com.graphdbapi.Graph
-
获取邻居的degree大小
- getDegree() - Method in interface com.graphdbapi.values.api.Node
-
返回所有与此点连接的边数量
- getDegree(RelationshipType) - Method in interface com.graphdbapi.values.api.Node
-
返回指定类型此点的边数量
- getDegree(Direction) - Method in interface com.graphdbapi.values.api.Node
-
返回此点指定方向的边数量
- getDegree(RelationshipType, Direction) - Method in interface com.graphdbapi.values.api.Node
-
返回此点指定类型指定方向的边数量
- getDirection() - Method in class com.graphdbapi.engine.EngineConfig
-
- getDirection() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getEdgeAlias() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getEdgeBooleanProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeByteProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeCondition() - Method in class com.graphdbapi.engine.EngineConfig
-
- getEdgeCondition() - Method in class com.graphdbapi.engine.EngineEdgeParam
-
- getEdgeCondition() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getEdgeConditionJson() - Method in class com.graphdbapi.engine.EngineConfig
-
- getEdgeConditionList() - Method in class com.graphdbapi.engine.EngineConfig
-
- getEdgeCount(boolean) - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取边总数。
- getEdgeCount(boolean) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取合法边总数。
- getEdgeCount(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取集群给定边类型编号合法边总数。
- getEdgeCount(int, int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取机器号和边类型编号对应的合法边总数。
- getEdgeCount(int) - Method in interface com.graphdbapi.Graph
-
- getEdgeCount(boolean) - Method in interface com.graphdbapi.Graph
-
查询边数量
- getEdgeCount(int, boolean) - Method in interface com.graphdbapi.Graph
-
- getEdgeCountByClusterNodeId(int) - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取特定机器号的边总数。
- getEdgeDirect(int) - Method in interface com.graphdbapi.GraphSchema
-
获取某个边类型的方向。
- getEdgeDirect(String) - Method in interface com.graphdbapi.GraphSchema
-
获取某个边类型的方向。
- getEdgeDoubleProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeDoubleProperty(String, double) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeDoubleProperty(int) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
获取指定偏移量的边双精度属性。
- getEdgeFromType(int) - Method in interface com.graphdbapi.GraphSchema
-
边类型起始点类型index
- getEdgeId() - Method in class com.graphdbapi.BatchEdgeUpdate
-
- getEdgeIds() - Method in class com.graphdbapi.engine.EngineConfig
-
- getEdgeIndex() - Method in class com.graphdbapi.BatchEdgeAdd
-
- getEdgeIndex() - Method in interface com.graphdbapi.EdgeId
-
- getEdgeIntProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeLimit() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getEdgeLongProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeNames() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有边类型名和对应的边类型编号映射。
- getEdgeNames0() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有边类型名和对应的边类型编号映射, 存在多个类型编号时随机返回一个。
- getEdgeNumberProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeNumberProperty(String, double) - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeProperties() - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
获取边属性,无边属性时返回空的Map。
边属性名对应边属性值为null时,该属性名不作为key放入Map中。
- getEdgePropertySchemaMap(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
获取边类型对应的属性映射。
- getEdgePropertySchemaMap(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
获取边类型名对应的属性映射。
- getEdgePropertySchemas(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过边类型编号获取边属性模型列表。
- getEdgePropertySchemas(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过边类型名获取边属性模型列表。
- getEdgeSchema() - Method in class com.graphdbapi.engine.EngineConfig
-
- getEdgeToType(int) - Method in interface com.graphdbapi.GraphSchema
-
边类型终止点类型index
- getEdgeType() - Method in class com.graphdbapi.BatchEdge
-
- getEdgeType() - Method in class com.graphdbapi.BatchEdgeAdd
-
- getEdgeTypeFilterList() - Method in class com.graphdbapi.engine.EngineConfig
-
- getEdgeTypeIndex(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过边类型名获取边类型编号, 存在多个类型编号时随机返回一个。
- getEdgeTypeIndex() - Method in interface com.graphdbapi.engine.safe.EngineEdgeIterator
-
- getEdgeTypeIndex(String, int, int) - Method in interface com.graphdbapi.GraphSchema
-
根据边类型名称、边的起始点类型index和边的终止点类型index来获取边类型index
- getEdgeTypeIndex(String) - Method in interface com.graphdbapi.GraphSchema
-
根据边类型名称获取边类型index
- getEdgeTypeIndex(int, Direction) - Method in interface com.graphdbapi.GraphSchema
-
根据点类型index和方向获取所对应边类型的index
- getEdgeTypeIndexes(String...) - Method in interface com.graphdbapi.engine.EngineSchema
-
批量通过边类型名获取边类型编号。
- getEdgeTypeName(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过边类型编号获取边类型名。
- getEdgeTypeName(int) - Method in interface com.graphdbapi.GraphSchema
-
根据边类型index获取边类型名称
- getEdgeTypes() - Method in class com.graphdbapi.engine.EngineEdgeParam
-
- getEdgeTypes() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有边类型编号和对应的边类型名映射。
- getEdgeTypes() - Method in interface com.graphdbapi.GraphSchema
-
边类型列表
- getEdgeTypes() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getEndNode() - Method in interface com.graphdbapi.values.api.Relationship
-
获取边的终止点。
- getEndNodeId() - Method in interface com.graphdbapi.values.api.Relationship
-
获取边的终止点id。
- getEndSeqId(int) - Method in interface com.graphdbapi.IdsMap
-
获取本机终止的seqId
- getEngineMetrics() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取图引擎指标。
- getEngineName() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取图引擎名。
- getFilePointer() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
返回此文件中的当前偏移量。
- getFirstSign() - Method in class com.graphdbapi.PropertyType
-
- getFromId() - Method in class com.graphdbapi.BatchEdgeAdd
-
- getFromId() - Method in interface com.graphdbapi.Edge
-
获取起始点VertexId
- getFromId() - Method in interface com.graphdbapi.EdgeId
-
- getFromTypeIndex() - Method in class com.graphdbapi.CombinedEdgeType
-
获取起始点类型
- getGraph() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取图操作对象。
- getGraph() - Method in class com.graphdbapi.GraphContext
-
获取图对象
- getGraph() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getGraph() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- getGraph() - Method in interface com.graphdbapi.task.template.ITask
-
获取图对象.
- getGraphDesc() - Method in interface com.graphdbapi.GraphSchema
-
获取图描述
- getGraphIndex() - Method in interface com.graphdbapi.Element
-
获取图index
- getGraphIndex() - Method in interface com.graphdbapi.Graph
-
查询图编号
- getGraphName() - Method in interface com.graphdbapi.Graph
-
查询图名称
- getGraphName() - Method in interface com.graphdbapi.GraphSchema
-
获取图名称
- getId() - Method in class com.graphdbapi.BatchEdgeAdd
-
- getId() - Method in class com.graphdbapi.BatchVertexUpdate
-
- getId() - Method in interface com.graphdbapi.values.api.Entity
-
返回实体唯一标识ID(Node的id是long类型,Relationship的id是String类型)
- getId() - Method in interface com.graphdbapi.values.api.Node
-
返回实体唯一标识ID=
- getId() - Method in interface com.graphdbapi.values.api.Relationship
-
边id。
- getIdsMap() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取图引擎ID映射器。
- getIdsMap(Set<Integer>) - Method in interface com.graphdbapi.task.TaskHandler
-
获取 IdsMap 对象.
- getIndex() - Method in class com.graphdbapi.BatchEdge
-
- getIndex() - Method in class com.graphdbapi.BatchEdgeUpdate
-
- getIndex() - Method in class com.graphdbapi.BatchVertex
-
- getIndex() - Method in class com.graphdbapi.BatchVertexUpdate
-
- getInstance(Supplier<String>, long, GraphLogger, int) - Method in interface com.graphdbapi.task.message.IMessageHandler
-
获取消息实例.
- getInstance(Object, Object) - Method in interface com.graphdbapi.task.message.IMessageHandler
-
获取消息对象.
- getLimit() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
返回结果限制
- getLimit() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
返回结果限制
- getLocalClusterNodeId() - Method in interface com.graphdbapi.IdsMap
-
获取集群集群Id
- getLocalClusterNodeId() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getLocalEdgeCount() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取本机边总数。
- getLocalEndSeqId() - Method in interface com.graphdbapi.IdsMap
-
获取本机终止的seqId
- getLocalMaxCostTime() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取本机最大启动用时。
- getLocalMaxMemoryUsed() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取本机最大内存占用字节大小。
- getLocalSizeWithDeleted(int) - Method in interface com.graphdbapi.IdsMap
-
获取本机邻居数量
- getLocalStartSeqId() - Method in interface com.graphdbapi.IdsMap
-
获取本机起始的seqId
- getLocalVertexCount() - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取本机点总数。
- getLogger() - Method in class com.graphdbapi.GraphContext
-
获取日志对象
- getLogger() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getLogger() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- getLogger() - Method in interface com.graphdbapi.task.template.ITask
-
获取计算框架写日志对象.
- getLoggerHeader(String, long) - Static method in class com.graphdbapi.task.util.LoggerUtil
-
- getLoggerHeader(String, long, TaskStage) - Static method in class com.graphdbapi.task.util.LoggerUtil
-
- getLongPrimaryKey(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
通过点ID获取点主键,配合STRING_TO_LONG使用。
- getMap() - Method in class com.graphdbapi.values.virtual.CypherAnyMap
-
- getMap() - Method in class com.graphdbapi.values.virtual.CypherMap
-
- getMaxConnectedComponentRoot() - Method in interface com.graphdbapi.engine.safe.EngineMetrics
-
获取最大连通分量的根节点,若不计算则为-1。
- getMaxConnectedComponentSize() - Method in interface com.graphdbapi.engine.safe.EngineMetrics
-
获取最大连通分量中的点数,若不计算则为-1。
- getMaxCostTime(boolean) - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取最大启动用时。
- getMaxCostTimeByClusterNodeId(int) - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取特定机器号的启动用时。
- getMaxDepth() - Method in class com.graphdbapi.engine.EngineConfig
-
- getMaxMemoryUsed(boolean) - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取最大内存占用字节大小。
- getMaxMemoryUsedByClusterNodeId(int) - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取特定机器号的内存占用字节大小。
- getMaxSeqId() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取最大的点(不包含本身),其中0 <= seq id < max seq id
。
- getMemorySize() - Method in class com.graphdbapi.values.CypherAny
-
- getMemoryTracker(String) - Method in interface com.graphdbapi.Graph
-
- getMessage() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getMessageInstance(Supplier<String>, long, GraphLogger, int) - Method in interface com.graphdbapi.task.TaskHandler
-
获取消息处理实例.
- getMethod() - Method in class com.graphdbapi.graph.api.condition.PropertyFilterInfo
-
- getNeighborLimit() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getNodes() - Method in interface com.graphdbapi.values.api.Relationship
-
获取边的[起始点, 终止点]。
- getNodeType() - Method in interface com.graphdbapi.values.api.Node
-
返回此点的类型名
- getNum() - Method in interface com.graphdbapi.parkit.accumulator.Accumulator
-
用于avg的返回数量
- getNum() - Method in class com.graphdbapi.parkit.accumulator.CommonAccumulator
-
- getNum() - Method in class com.graphdbapi.parkit.accumulator.ListAccumulator
-
- getNum() - Method in class com.graphdbapi.parkit.accumulator.MapAccumulator
-
- getNum() - Method in class com.graphdbapi.parkit.accumulator.SetAccumulator
-
- getOffsetByTypeIndex(int, int) - Method in interface com.graphdbapi.IdsMap
-
获取节点上的点类型偏移量。
- getOrCreate(String, int, int, long, TimeUnit, BlockingQueue<Runnable>, boolean) - Static method in class com.graphdbapi.concurrent.ThreadPoolFactory
-
获取或创建线程
- getOrCreate(String, int, int, long, TimeUnit, BlockingQueue<Runnable>, RejectedExecutionHandler, boolean) - Static method in class com.graphdbapi.concurrent.ThreadPoolFactory
-
获取或创建线程
- getOrCreate(String, int, int, long, TimeUnit, BlockingQueue<Runnable>, ThreadFactory, RejectedExecutionHandler, boolean) - Static method in class com.graphdbapi.concurrent.ThreadPoolFactory
-
获取或创建线程
- getOrCreateGraphDbAtomicLong(String, long) - Method in interface com.graphdbapi.Graph
-
创建一个分布式 AtomicLong
- getOrCreateTaskPools() - Method in interface com.graphdbapi.task.TaskHandler
-
获取任务线程池对象.
- getOrderDescription() - Method in class com.graphdbapi.engine.EnginePropertyParam
-
- getOriginalIdsMap() - Method in interface com.graphdbapi.FastIdsMap
-
- getOtherId(long) - Method in interface com.graphdbapi.Edge
-
获取另端VertexId
- getOtherNode(Node) - Method in interface com.graphdbapi.values.api.Relationship
-
获取边的另一端。
- getOtherNodeId(long) - Method in interface com.graphdbapi.values.api.Relationship
-
获取边的另一端id。
- getParallelContext() - Method in interface com.graphdbapi.Graph
-
获取并行工具上下文对象。
- getParam() - Method in class com.graphdbapi.parkit.vector.AbstractContext
-
- getParam() - Method in interface com.graphdbapi.parkit.vector.ContextParam
-
获取拓展参数
- getPartition() - Method in class com.graphdbapi.BatchVertex
-
- getPk(long) - Method in interface com.graphdbapi.Graph
-
根据VertexId来查询对应点的外部唯一标识值
- getPkName(String) - Method in interface com.graphdbapi.values.api.Node
-
获取此点的主键名
- getPkValue() - Method in interface com.graphdbapi.values.api.Node
-
返回此点的主键值
- getPrimaryKey() - Method in class com.graphdbapi.BatchVertex
-
- getPrimaryKey(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
通过点ID获取点主键。
- getPrimaryKey() - Method in interface com.graphdbapi.engine.safe.EngineVertexIterator
-
获取点主键。
- getPrimitiveDataType() - Method in class com.graphdbapi.PropertyType
-
- getProperties() - Method in class com.graphdbapi.BatchEdge
-
- getProperties() - Method in class com.graphdbapi.BatchEdgeAdd
-
- getProperties() - Method in class com.graphdbapi.BatchEdgeUpdate
-
- getProperties() - Method in class com.graphdbapi.BatchVertex
-
- getProperties() - Method in class com.graphdbapi.BatchVertexUpdate
-
- getProperties() - Method in interface com.graphdbapi.Element
-
返回属性集合
- getProperties(String...) - Method in interface com.graphdbapi.values.api.PropertyEntity
-
获取属性值。
- getProperty(String) - Method in interface com.graphdbapi.Element
-
获取某个属性值
- getProperty(Graph, List<Long>, String) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
批量获取点属性
- getProperty(Graph, List<Long>, String...) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
批量获取点属性
- getProperty() - Method in class com.graphdbapi.search.SearchOrder
-
获取属性
- getProperty() - Method in class com.graphdbapi.search.SearchPredicate
-
- getProperty(String) - Method in interface com.graphdbapi.values.api.PropertyEntity
-
获取属性中属性名称对应的值。
- getProperty(String, Object) - Method in interface com.graphdbapi.values.api.PropertyEntity
-
获取属性中属性名称对应的值。如果没有值,则返回默认值。
- getPropertyByIndex(int) - Method in interface com.graphdbapi.Element
-
获取某个属性值
- getPropertyByToken(int) - Method in interface com.graphdbapi.Element
-
获取某个属性值
- getPropertyDesc(String, boolean, String) - Method in interface com.graphdbapi.GraphSchema
-
获取属性描述
- getPropertyIndexMap(int, boolean) - Method in interface com.graphdbapi.GraphSchema
-
获取类型下属性唯一标识id
- getPropertyKeys() - Method in interface com.graphdbapi.values.api.PropertyEntity
-
获取属性名称迭代器。
- getPropertyName() - Method in class com.graphdbapi.engine.EnginePropertyParam
-
- getPropertyName() - Method in interface com.graphdbapi.engine.EnginePropertySchema
-
获取属性名。
- getPropertyName() - Method in class com.graphdbapi.graph.api.condition.PropertyFilterInfo
-
- getPropertyType() - Method in class com.graphdbapi.graph.api.condition.PropertyFilterInfo
-
- getPropertyTypeMap(int, boolean) - Method in interface com.graphdbapi.GraphSchema
-
获取类型下的属性
- getRelationships() - Method in interface com.graphdbapi.values.api.Node
-
返回此点上的所有边的迭代器
- getRelationships(RelationshipType...) - Method in interface com.graphdbapi.values.api.Node
-
返回此点指定某些类型的边的迭代器
- getRelationships(Direction, RelationshipType...) - Method in interface com.graphdbapi.values.api.Node
-
返回此点指定某些类型指定方向的边的迭代器
- getRelationships(Direction) - Method in interface com.graphdbapi.values.api.Node
-
返回此点指定方向的边迭代器
- getRelationships(RelationshipType, Direction) - Method in interface com.graphdbapi.values.api.Node
-
返回此点指定方向的某些类型的边迭代器
- getRelationshipTypes() - Method in interface com.graphdbapi.values.api.Node
-
返回此点边类型的迭代器
- getRelType() - Method in interface com.graphdbapi.values.api.Relationship
-
获取边类型名称。
- getRuleParser(List<String>, ExtendParam) - Method in interface com.graphdbapi.parkit.ParKit
-
获取rule解析器
- getRuleParser(List<String>, String, ExtendParam) - Method in interface com.graphdbapi.parkit.ParKit
-
获取rule解析器
- getSecondSign() - Method in class com.graphdbapi.PropertyType
-
- getSeqId(long) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
通过内部ID获取点ID。
- getSeqId() - Method in interface com.graphdbapi.engine.safe.EngineIdIterator
-
获取点ID.
- getSeqId(long) - Method in interface com.graphdbapi.IdsMap
-
获取seqId
- getSeqIdMap() - Method in interface com.graphdbapi.FastIdsMap
-
- getSeqIdReverseMap() - Method in interface com.graphdbapi.FastIdsMap
-
- getSingleRelationship(RelationshipType, Direction) - Method in interface com.graphdbapi.values.api.Node
-
返回此点指定方向和边类型的一条边
- getSizeByTypeIndex(int, int) - Method in interface com.graphdbapi.IdsMap
-
获取节点上的点类型总数。
- getSizeWithDeleted() - Method in interface com.graphdbapi.IdsMap
-
包含删除的点
- getSnowId() - Method in interface com.graphdbapi.Graph
-
- getSource() - Method in class com.graphdbapi.parkit.vector.AbstractContext
-
- getSource() - Method in interface com.graphdbapi.parkit.vector.ContextParam
-
获取起始点集合
- getSourceAlias() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getSourceClusterNodeId() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getSourceCondition() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getSourcePrimaryKey() - Method in class com.graphdbapi.BatchEdge
-
- getSourceType() - Method in class com.graphdbapi.BatchEdge
-
- getSourceTypes() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getStartIds() - Method in class com.graphdbapi.engine.EngineConfig
-
- getStartNode() - Method in interface com.graphdbapi.values.api.Relationship
-
获取边的起始点。
- getStartNodeId() - Method in interface com.graphdbapi.values.api.Relationship
-
获取边的起始点id。
- getStartSeqId(int) - Method in interface com.graphdbapi.IdsMap
-
获取本机起始的seqId
- getStop() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getStop() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- getStop() - Method in interface com.graphdbapi.task.template.ITask
-
获取计算框架停止值.
- getTargetAlias() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getTargetCondition() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getTargetPrimaryKey() - Method in class com.graphdbapi.BatchEdge
-
- getTargetType() - Method in class com.graphdbapi.BatchEdge
-
- getTargetTypes() - Method in class com.graphdbapi.parkit.vector.ExtendParam
-
- getTask(long) - Method in interface com.graphdbapi.task.TaskHandler
-
获取任务.
- getTaskHandler() - Method in interface com.graphdbapi.Graph
-
转化 Graph 为图引擎句柄, 用于执行相关图引擎方法.
- getTaskId() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getTaskId() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- getTaskId() - Method in interface com.graphdbapi.task.template.ITask
-
获取任务号.
- getTaskName() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getTaskName() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- getTaskName() - Method in interface com.graphdbapi.task.template.ITask
-
返回任务名.
- getTaskStage() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
- getTaskStage() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- getTaskStage() - Method in interface com.graphdbapi.task.template.ITask
-
获取任务状态.
- getTimeout() - Method in class com.graphdbapi.engine.EngineConfig
-
- getToId() - Method in class com.graphdbapi.BatchEdgeAdd
-
- getToId() - Method in interface com.graphdbapi.Edge
-
获取终止点VertexId
- getToId() - Method in interface com.graphdbapi.EdgeId
-
- getToTypeIndex() - Method in class com.graphdbapi.CombinedEdgeType
-
获取终止点类型
- getType() - Method in class com.graphdbapi.BatchVertex
-
- getType() - Method in class com.graphdbapi.engine.EnginePropertyParam
-
- getType() - Method in interface com.graphdbapi.engine.EnginePropertySchema
-
获取属性类型。
- getType() - Method in class com.graphdbapi.search.SearchPredicate
-
- getType() - Method in interface com.graphdbapi.values.api.Relationship
-
获取边类型对象。
- getTypeCondition() - Method in class com.graphdbapi.graph.api.condition.TypeCondition
-
- getTypeConditionMethod() - Method in class com.graphdbapi.graph.api.condition.ConditionType
-
- getTypeDesc(String, boolean) - Method in interface com.graphdbapi.GraphSchema
-
获取类型描述
- getTypeIndex() - Method in class com.graphdbapi.BatchEdgeAdd
-
- getTypeIndex() - Method in interface com.graphdbapi.EdgeId
-
- getTypeIndex() - Method in interface com.graphdbapi.Element
-
获取类型index
- getTypeIndexBySeqId(int) - Method in interface com.graphdbapi.IdsMap
-
获取seqId获取点类型标识
- getTypeInt() - Method in class com.graphdbapi.graph.api.condition.ConditionType
-
- getTypeNameSet() - Method in class com.graphdbapi.graph.api.condition.ConditionType
-
- getTypeSet() - Method in class com.graphdbapi.graph.api.condition.TypeCondition
-
- getUnits() - Method in class com.graphdbapi.values.storable.CypherDuration
-
- getValue1() - Method in class com.graphdbapi.graph.api.condition.PropertyFilterInfo
-
- getValue1() - Method in class com.graphdbapi.search.SearchPredicate
-
- getValue2() - Method in class com.graphdbapi.graph.api.condition.PropertyFilterInfo
-
- getValue2() - Method in class com.graphdbapi.search.SearchPredicate
-
- getValues() - Method in interface com.graphdbapi.csvutil.CsvReader
-
读取csv行内容(同迭代器的next)
- getVersion() - Method in interface com.graphdbapi.Element
-
Deprecated.
- getVersion() - Method in interface com.graphdbapi.GraphSchema
-
获取图meta版本号
- getVertexBlackList() - Method in class com.graphdbapi.engine.EngineConfig
-
- getVertexBooleanProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineVertexIterator
-
- getVertexCondition() - Method in class com.graphdbapi.engine.EngineConfig
-
- getVertexCondition() - Method in class com.graphdbapi.engine.EngineEdgeParam
-
- getVertexCondition() - Method in class com.graphdbapi.engine.EngineVertexParam
-
- getVertexConditionJson() - Method in class com.graphdbapi.engine.EngineConfig
-
- getVertexConditionList() - Method in class com.graphdbapi.engine.EngineConfig
-
- getVertexCount(boolean) - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取点总数。
- getVertexCount(boolean) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取点总数。
- getVertexCount(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取点类型对应的点总数。
- getVertexCount(int, int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取特定机器点类型对应的点总数。
- getVertexCount(int) - Method in interface com.graphdbapi.Graph
-
查询集群指定点类型总数
- getVertexCount(boolean) - Method in interface com.graphdbapi.Graph
-
查询点数量
- getVertexCount(int, boolean) - Method in interface com.graphdbapi.Graph
-
查询指定点类型数量
- getVertexCount(Graph, List<Long>, Set<Integer>, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
获取点类型属性过滤后的点数
- getVertexCount(Graph, List<Long>, Set<Integer>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
获取点类型过滤后的点数
- getVertexCount(Graph, List<Long>, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
获取点属性过滤后的点数
- getVertexCountByClusterNodeId(int) - Method in interface com.graphdbapi.engine.EngineStartupMeta
-
获取特定机器号的点总数。
- getVertexDoubleProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineVertexIterator
-
- getVertexes(Collection<Long>) - Method in interface com.graphdbapi.Graph
-
批量查询点
- getVertexId(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
通过点ID获取内部ID。
- getVertexId() - Method in interface com.graphdbapi.engine.safe.EngineVertexIterator
-
点内部ID。
- getVertexId(int) - Method in interface com.graphdbapi.IdsMap
-
通过seqId获取VertexId
- getVertexIdByPk(String) - Method in interface com.graphdbapi.Graph
-
根据外部唯一标识查询点VertexId
- getVertexIdByPk(String, int) - Method in interface com.graphdbapi.Graph
-
根据外部唯一标识和点类型index查询点VertexId
- getVertexIdByPk(String, String) - Method in interface com.graphdbapi.Graph
-
根据外部唯一标识和点类型名查询点VertexId。
- getVertexIdByPkCompatible(String) - Method in interface com.graphdbapi.Graph
-
根据外部唯一标识查询点VertexId
- getVertexIdByPkCompatible(String, int) - Method in interface com.graphdbapi.Graph
-
根据外部唯一标识和点类型index查询点VertexId
- getVertexIdByPkCompatible(String, String) - Method in interface com.graphdbapi.Graph
-
根据外部唯一标识和点类型名查询点VertexId。
- getVertexIds() - Method in class com.graphdbapi.engine.EngineConfig
-
- getVertexIds(Graph, Set<Integer>, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
通过类型属性过滤获取一批点id
- getVertexIds(Graph, Set<Integer>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
通过类型过滤获取一批点id
- getVertexIds(Graph, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
通过属性过滤获取一批点id
- getVertexIdsFast(Graph, Set<Integer>, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
通过类型属性过滤获取一批点id,多线程加速
- getVertexIdsFast(Graph, Set<Integer>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
通过类型过滤获取一批点id,多线程加速
- getVertexIdsFast(Graph, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
通过属性过滤获取一批点id,多线程加速
- getVertexIntProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineVertexIterator
-
- getVertexList(Graph, List<Long>, Set<Integer>, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
获取点类型属性过滤后的点列表
- getVertexList(Graph, List<Long>, Set<Integer>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
获取点类型过滤后的点列表
- getVertexList(Graph, List<Long>, Predicate<Element>) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
获取点属性过滤后的点列表
- getVertexLongProperty(String) - Method in interface com.graphdbapi.engine.safe.EngineVertexIterator
-
- getVertexNames() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有点类型名和对应的点类型编号映射。
- getVertexPkPropertyName(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过点类型编号获取点主键属性名。
- getVertexPkPropertyName(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过点类型名获取点主键类型名。
- getVertexPkPropertyName(int) - Method in interface com.graphdbapi.GraphSchema
-
获取点类型对应的外部唯一标识属性名
- getVertexPkPropertyNames() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有点类型编号和对应的点主键属性名映射。
- getVertexProperties() - Method in interface com.graphdbapi.engine.safe.EngineVertexIterator
-
获取点属性,无点属性时返回空的Map。
点属性名对应点属性值为null时,该属性名不作为key放入Map中。
- getVertexPropertySchemaMap(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
获取点类型对应的属性映射。
- getVertexPropertySchemaMap(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
获取点类型名对应的属性映射。
- getVertexPropertySchemas(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过点类型编号获取点属性模型列表。
- getVertexPropertySchemas(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过点类型名获取点属性模型列表。
- getVertexSchema() - Method in class com.graphdbapi.engine.EngineConfig
-
- getVertexTypeFilterList() - Method in class com.graphdbapi.engine.EngineConfig
-
- getVertexTypeIndex(String) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过点类型名获取点类型编号。
- getVertexTypeIndex(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取点的类型编号。
- getVertexTypeIndex() - Method in interface com.graphdbapi.engine.safe.EngineVertexIterator
-
获取点类型编号。
- getVertexTypeIndex(String) - Method in interface com.graphdbapi.GraphSchema
-
根据点类型名称获取点类型index
- getVertexTypeIndexes(String...) - Method in interface com.graphdbapi.engine.EngineSchema
-
批量通过点类型名获取点类型编号。
- getVertexTypeIndexes(String...) - Method in interface com.graphdbapi.GraphSchema
-
根据点类型名称获取点类型index
- getVertexTypeIndexes(Collection<String>) - Method in interface com.graphdbapi.GraphSchema
-
根据点类型名称获取点类型index
- getVertexTypeName(int) - Method in interface com.graphdbapi.engine.EngineSchema
-
通过点类型编号获取点类型名。
- getVertexTypeName(int) - Method in interface com.graphdbapi.GraphSchema
-
根据点类型index获取点类型名称
- getVertexTypes() - Method in class com.graphdbapi.engine.EngineEdgeParam
-
- getVertexTypes() - Method in interface com.graphdbapi.engine.EngineSchema
-
获取所有点类型编号和对应的点类型名映射。
- getVertexTypes() - Method in class com.graphdbapi.engine.EngineVertexParam
-
- getVertexTypes() - Method in interface com.graphdbapi.GraphSchema
-
图中所有点类型
- getVertexTypes() - Method in interface com.graphdbapi.IdsMap
-
获取点类型过滤。
- getVertexWhiteList() - Method in class com.graphdbapi.engine.EngineConfig
-
- Graph - Interface in com.graphdbapi
-
入口类,图对象
- graph - Variable in class com.graphdbapi.parkit.vector.AbstractContext
-
- graph - Variable in class com.graphdbapi.task.template.AbstractDistributedTask
-
- graph - Variable in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- GraphAutoCloseableIterator<T> - Interface in com.graphdbapi
-
迭代器接口
- GraphBroadcastCallable<V> - Interface in com.graphdbapi
-
广播接口(有返回值)
- GraphBroadcastRunnable - Interface in com.graphdbapi
-
广播接口(无返回值)
- GraphContext - Class in com.graphdbapi
-
广播任务提供的Context类
- GraphContext(Graph, GraphLogger) - Constructor for class com.graphdbapi.GraphContext
-
- GraphDbApiException - Exception in com.graphdbapi
-
异常类
- GraphDbApiException(String) - Constructor for exception com.graphdbapi.GraphDbApiException
-
- GraphDbApiException(Throwable) - Constructor for exception com.graphdbapi.GraphDbApiException
-
- GraphDbApiException(String, Object...) - Constructor for exception com.graphdbapi.GraphDbApiException
-
- GraphDbApiException(Throwable, String, Object...) - Constructor for exception com.graphdbapi.GraphDbApiException
-
- GraphDbAtomicException - Exception in com.graphdbapi.atomic
-
分布式操作异常类
- GraphDbAtomicException(String) - Constructor for exception com.graphdbapi.atomic.GraphDbAtomicException
-
- GraphDbAtomicException(Throwable) - Constructor for exception com.graphdbapi.atomic.GraphDbAtomicException
-
- GraphDbAtomicException(String, Object...) - Constructor for exception com.graphdbapi.atomic.GraphDbAtomicException
-
- GraphDbAtomicException(Throwable, String, Object...) - Constructor for exception com.graphdbapi.atomic.GraphDbAtomicException
-
- GraphDbAtomicLong - Interface in com.graphdbapi.atomic
-
分布式的原子类型long,类似于java.util.concurrent.atomic.AtomicLong
- GraphDbFileIOException - Exception in com.graphdbapi.file
-
- GraphDbFileIOException(String) - Constructor for exception com.graphdbapi.file.GraphDbFileIOException
-
- GraphDbFileIOException(Throwable) - Constructor for exception com.graphdbapi.file.GraphDbFileIOException
-
- GraphDbFileIOException(String, Object...) - Constructor for exception com.graphdbapi.file.GraphDbFileIOException
-
- GraphDbFileIOException(Throwable, String, Object...) - Constructor for exception com.graphdbapi.file.GraphDbFileIOException
-
- GraphLogger - Interface in com.graphdbapi
-
日志打印
- graphLogger - Variable in class com.graphdbapi.parkit.vector.AbstractContext
-
- graphLogger - Variable in class com.graphdbapi.task.template.AbstractDistributedTask
-
- graphLogger - Variable in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- graphLogger - Variable in class com.graphdbapi.task.util.LoggerUtil
-
- GraphSchema - Interface in com.graphdbapi
-
图的schema信息
- randomAccessFile(String, String) - Method in interface com.graphdbapi.file.FileObject
-
返回RandomAccessFileObject
- RandomAccessFileObject - Interface in com.graphdbapi.file
-
用于IO的RandomAccessFile
- read(byte[], int, int) - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取最多 len
个字节的数据到一个字节数组中。
此方法会阻塞,直到至少有一个字节的输入可用。
- read(byte[]) - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取最多 b.length
个字节的数据到一个字节数组中。此方法会阻塞,直到至少有一个字节的输入可用。
- readBoolean() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取 boolean
。此方法从文件中读取单个字节,从当前文件指针开始。
0
的值表示 false
。任何其他值都表示 true
。
此方法会阻塞,直到读取字节、检测到流的结尾或抛出异常。
- readByte() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取一个有符号的八位值。此方法从文件中读取一个字节,从当前文件指针开始。
如果读取的字节是 b
,其中
0 <= b <= 255
,
则结果为:
- readChar() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取一个字符。此方法从文件中读取两个字节,从当前文件指针开始。
如果读取的字节顺序为
b1
和
b2
,其中
0 <= b1, b2 <= 255
,则结果等于:
(char)((b1 << 8) | b2)
- readDouble() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取 double
。此方法从当前文件指针开始读取 long
值,就像通过 readLong
方法一样,
然后使用 longBitsToDouble 将该 {@code long} 转换为 {@code double}
类 Double
中的方法。
- readFloat() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取 float
。此方法读取 int
值,从当前文件指针开始,就像通过 readInt
方法一样,
然后使用 intBitsToFloat 将该 {@code int} 转换为 {@code float}
类 Float
中的方法。
- readFully(byte[]) - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取 b.length
个字节到字节数组中,从当前文件指针开始。
此方法从文件中重复读取,直到读取了请求的字节数。此方法会阻塞,直到读取了请求的字节数、检测到流的结尾或抛出异常。
- readFully(byte[], int, int) - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从当前文件指针开始,从该文件中准确读取 len
个字节到字节数组中。此方法从文件中重复读取,直到读取了请求的字节数。
此方法会阻塞,直到读取了请求的字节数、检测到流的结尾或抛出异常。
- readInt() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取一个有符号的 32 位整数。此方法从文件中读取 4 个字节,从当前文件指针开始。
如果读取的字节依次为 b1
、b2
、b3
和 b4
,其中
0 <= b1, b2, b3, b4 <= 255
,那么结果等于:
- readLine() - Method in interface com.graphdbapi.file.BufferedReaderObject
-
读取一行字符串
- readLine() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取下一行文本。此方法从文件中连续读取字节,从当前文件指针开始,直到到达行终止符或文件末尾。
通过取字符低八位的字节值并将字符的高八位设置为零,将每个字节转换为字符。因此,此方法不支持完整的 Unicode 字符集。
- readLong() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取一个有符号的 64 位整数。此方法从文件中读取八个字节,从当前文件指针开始。
如果读取的字节依次为b1
、b2
、b3
、b4
、b5
、b6
、b7
, 和 b8,
其中:
- readRecord() - Method in interface com.graphdbapi.csvutil.CsvReader
-
查询是否还有记录(同迭代器的hasNext)
- readShort() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取一个带符号的 16 位数字。该方法从此文件读取两个字节,从当前文件指针开始。
如果按顺序读取的两个字节是 b1
和 b2
,其中两个值中的每一个都在 0
和 255
之间(含),
则结果等于:
- readUnsignedByte() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取一个无符号的八位数字。此方法从此文件读取一个字节,从当前文件指针开始,并返回该字节。
- readUnsignedShort() - Method in interface com.graphdbapi.file.RandomAccessFileObject
-
从此文件中读取一个无符号的 16 位数字。此方法从文件中读取两个字节,从当前文件指针开始。
如果读取的字节顺序为 b1
和 b2
,其中
0 <= b1, b2 <= 255
,则结果等于:
- REF_NULL_VALUE - Static variable in enum com.graphdbapi.engine.EngineDataType
-
- refresh(Graph, Set<Integer>) - Method in interface com.graphdbapi.IdsMap
-
更新后的IdsMap
- Relationship - Interface in com.graphdbapi.values.api
-
边实体。每条边有一个起始点,一个终止点。
边的id是唯一的。
- relationships() - Method in interface com.graphdbapi.values.api.Path
-
获取路径中所有边。
- relationships() - Method in class com.graphdbapi.values.virtual.CypherPath
-
- RelationshipType - Interface in com.graphdbapi.values.api
-
边类型。
- relationshipValue(GraphSchema, Edge) - Static method in class com.graphdbapi.values.util.ConvertUtil
-
- relationshipValue(String, long, long, CypherText, CypherMap) - Static method in class com.graphdbapi.values.virtual.CypherVirtuals
-
- release() - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
释放申请的变量内存
- release() - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- release() - Method in interface com.graphdbapi.task.template.ITask
-
释放内存对象.
- release() - Method in interface com.graphdbapi.traversal.BranchSelector
-
释放内存操作
- release() - Method in interface com.graphdbapi.traversal.UniquenessFilter
-
释放需要释放的对象.
- releaseResources() - Method in interface com.graphdbapi.file.FileObject
-
主动释放所有FileObject产生的资源
- remove(long) - Method in interface com.graphdbapi.task.TaskHandler
-
移除任务.
- removed() - Method in interface com.graphdbapi.atomic.GraphDbAtomicLong
-
查看原子类是否被移除
- removeProperty(String) - Method in interface com.graphdbapi.values.api.PropertyEntity
-
删除属性中属性名称对应的值。
- removePropertyValue(long, String) - Method in interface com.graphdbapi.Graph
-
删除点VertexId的属性
- removePropertyValue(String, String) - Method in interface com.graphdbapi.Graph
-
删除边EdgeId的属性
- removePropertyValue(long) - Method in interface com.graphdbapi.Graph
-
删除点VertexId的所有属性,除外部唯一标识值
- removePropertyValue(String) - Method in interface com.graphdbapi.Graph
-
删除边EdgeId的所有属性,除combineKey
- rename(String, String) - Method in interface com.graphdbapi.file.FileObject
-
修改名称
- renamePropertyName(int, boolean, String, String) - Method in interface com.graphdbapi.GraphSchema
-
更新某个类型的某个属性名。
- renameTypeName(int, boolean, String) - Method in interface com.graphdbapi.GraphSchema
-
更新某个类型名。
- reset() - Method in interface com.graphdbapi.parkit.accumulator.Accumulator
-
重置累计器的值
- reset() - Method in class com.graphdbapi.parkit.accumulator.CommonAccumulator
-
- reset() - Method in class com.graphdbapi.parkit.accumulator.ListAccumulator
-
- reset() - Method in class com.graphdbapi.parkit.accumulator.MapAccumulator
-
- reset() - Method in class com.graphdbapi.parkit.accumulator.SetAccumulator
-
- resetProgress(long) - Method in class com.graphdbapi.task.util.ProgressLogger
-
- ResourceIterator<T> - Interface in com.graphdbapi
-
- result - Variable in class com.graphdbapi.parkit.accumulator.ListAccumulator
-
- result - Variable in class com.graphdbapi.parkit.accumulator.MapAccumulator
-
- result - Variable in class com.graphdbapi.parkit.accumulator.SetAccumulator
-
- result(int) - Method in class com.graphdbapi.task.template.AbstractDistributedTask
-
返回结果
- result(int) - Method in class com.graphdbapi.task.template.AbstractStandAloneTask
-
- result(int) - Method in interface com.graphdbapi.task.template.ITask
-
返回结果.
- retrieveAllEdges() - Method in interface com.graphdbapi.Graph
-
查询集群所有边
- retrieveAllEdges(Set<Integer>, Predicate<Edge>) - Method in interface com.graphdbapi.Graph
-
查询带条件过滤的集群所有边
- retrieveAllVertexes() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveAllVertexes(null)。
- retrieveAllVertexes(EngineVertexParam) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取集群点迭代器,填null表示过滤不生效。
- retrieveAllVertexes() - Method in interface com.graphdbapi.Graph
-
查询集群所有点
- retrieveAllVertexes(Set<Integer>, Predicate<Vertex>) - Method in interface com.graphdbapi.Graph
-
查询带条件过滤的集群所有点
- retrieveAllVertexesParallel(Consumer<EngineVertexIterator>) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveAllVertexesParallel(consumer, null)。
- retrieveAllVertexesParallel(Consumer<EngineVertexIterator>, EngineVertexParam) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
并行集群点迭代,填null表示过滤不生效。
- retrieveDegree(int, Direction) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveDegreeBySeqId(seqId, direction, null)。
- retrieveDegree(int, Direction, EngineEdgeParam) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
检索度数,填null表示过滤不生效。
- retrieveEdge(int, Direction) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveEdge(seqId, null)。
- retrieveEdge(int, Direction, EngineEdgeParam) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
检索边,填null表示过滤不生效。
- retrieveEdge(String) - Method in interface com.graphdbapi.Graph
-
查询边
- retrieveEdgeByVertexId(long, long, Set<Integer>, Direction, int, Predicate<Element>) - Method in interface com.graphdbapi.Graph
-
- retrieveEdgeByVertexId(long) - Method in interface com.graphdbapi.Graph
-
- retrieveEdgeByVertexId(long, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean, boolean, boolean) - Method in interface com.graphdbapi.Graph
-
找边。通过边迭代获取
- retrieveEdgeByVertexId(long, Set<Integer>, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean, boolean, boolean) - Method in interface com.graphdbapi.Graph
-
找边。通过边迭代获取
- retrieveEdgeByVertexId(long, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean) - Method in interface com.graphdbapi.Graph
-
- retrieveEdgeByVertexIdForAlgo(long, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean, boolean, boolean) - Method in interface com.graphdbapi.Graph
-
根据VertexId查边
- retrieveEdgeByVertexIdForAlgo(long, Set<Integer>, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean, boolean, boolean) - Method in interface com.graphdbapi.Graph
-
根据VertexId查边
- retrieveEdgeByVertexIdForAlgo(long, Set<Integer>, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean, boolean, boolean, boolean) - Method in interface com.graphdbapi.Graph
-
根据VertexId查边
- retrieveEdgeByVertexIdForAlgo(long, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean) - Method in interface com.graphdbapi.Graph
-
- retrieveEdgeByVertexIdNoProps(long, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean) - Method in interface com.graphdbapi.Graph
-
- retrieveEdgeCompatible(String) - Method in interface com.graphdbapi.Graph
-
查询边
- retrieveEdgeId(int, Direction) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveEdgeId(seqId, direction, null)。
- retrieveEdgeId(int, Direction, EngineEdgeParam) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
检索边ID,填null表示过滤不生效。
- retrieveEdgeIteratorByVertexId(long, long, Set<Integer>, Direction, int, Predicate<Element>) - Method in interface com.graphdbapi.Graph
-
找边。
- retrieveEdgeIteratorByVertexId(long) - Method in interface com.graphdbapi.Graph
-
找边。无条件,Both方向
- retrieveEdgeIteratorByVertexId(long, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean) - Method in interface com.graphdbapi.Graph
-
找边
- retrieveEdgeIteratorByVertexIdForAlgo(long, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean) - Method in interface com.graphdbapi.Graph
-
根据VertexId查边
- retrieveEdgeIteratorByVertexIdNoProps(long, Set<Integer>, Direction, int, int, Predicate<Element>, Predicate<Element>, boolean) - Method in interface com.graphdbapi.Graph
-
找边。不返回边属性
- retrieveLocalEdges() - Method in interface com.graphdbapi.Graph
-
查询本机所有边
- retrieveLocalEdges(Set<Integer>, Predicate<Edge>) - Method in interface com.graphdbapi.Graph
-
查询带条件过滤的本机所有边
- retrieveLocalVertexes() - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveLocalVertexes(null)。
- retrieveLocalVertexes(EngineVertexParam) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
检索本机所有点,填null表示过滤不生效。
- retrieveLocalVertexes() - Method in interface com.graphdbapi.Graph
-
查询本机所有点
- retrieveLocalVertexes(Set<Integer>, Predicate<Vertex>) - Method in interface com.graphdbapi.Graph
-
查询带条件过滤的本机所有点
- retrieveLocalVertexesParallel(Consumer<EngineVertexIterator>) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveLocalVertexesParallel(consumer, null)。
- retrieveLocalVertexesParallel(Consumer<EngineVertexIterator>, EngineVertexParam) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
并行检索本机所有点,填null表示过滤不生效。
- retrieveNeighborIdIterator(long, Direction, Set<Integer>) - Method in interface com.graphdbapi.Graph
-
获取邻居ElementId
- retrieveOrInsertEdge(long, long, int, Map<String, Object>) - Method in interface com.graphdbapi.Graph
-
查询或插入边。
- retrieveOrInsertVertex(String, int, Map<String, Object>) - Method in interface com.graphdbapi.Graph
-
查询或插入点。
- retrieveVertex(long) - Method in interface com.graphdbapi.Graph
-
查询点。根据点id查询点。
- retrieveVertexBooleanProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- retrieveVertexByPk(String, int) - Method in interface com.graphdbapi.Graph
-
查询点。根据外部唯一标识值和点类型index查询点。
- retrieveVertexByPkCompatible(String, int) - Method in interface com.graphdbapi.Graph
-
查询点。根据外部唯一标识值和点类型index查询点。
- retrieveVertexByteProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- retrieveVertexCompatible(long) - Method in interface com.graphdbapi.Graph
-
查询点。根据点id查询点。
- retrieveVertexDecimalProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- retrieveVertexDoubleProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- retrieveVertexes(boolean) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveVertexes(null, isLocal)。
- retrieveVertexes(EngineVertexParam, boolean) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取点迭代器,填null表示过滤不生效。
- retrieveVertexesParallel(Consumer<EngineVertexIterator>, boolean) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
同retrieveVertexesParallel(consumer, null, isLocal)。
- retrieveVertexesParallel(Consumer<EngineVertexIterator>, EngineVertexParam, boolean) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
并行点迭代,填null表示过滤不生效。
- retrieveVertexIntegerProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- retrieveVertexIntProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- retrieveVertexLongProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- retrieveVertexNumberProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- retrieveVertexProperties(int) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
获取点的全部属性。
- retrieveVertexStringProperty(int, String) - Method in interface com.graphdbapi.engine.safe.EngineGraph
-
- reverse() - Method in interface com.graphdbapi.traversal.PathExpander
-
反向路径拓展.
- reverseDirection(Direction) - Static method in class com.graphdbapi.parkit.util.ParUtil
-
反转方向
- reverseNodes() - Method in interface com.graphdbapi.values.api.Path
-
获取路径相反的顺序所有点。
- reverseRelationships() - Method in interface com.graphdbapi.values.api.Path
-
获取路径相反的顺序的所有边。
- run(GraphContext) - Method in interface com.graphdbapi.GraphBroadcastRunnable
-
执行广播的任务(无返回值)
- validate() - Method in class com.graphdbapi.graph.api.condition.PropertyFilterInfo
-
- validateNestedType(PropertyType.PrimitiveDataType) - Static method in class com.graphdbapi.PropertyType
-
- value() - Method in interface com.graphdbapi.parkit.accumulator.Accumulator
-
返回累计器的值
- value() - Method in class com.graphdbapi.parkit.accumulator.CommonAccumulator
-
- value() - Method in class com.graphdbapi.parkit.accumulator.ListAccumulator
-
- value() - Method in class com.graphdbapi.parkit.accumulator.MapAccumulator
-
- value() - Method in class com.graphdbapi.parkit.accumulator.SetAccumulator
-
- value() - Method in class com.graphdbapi.values.storable.CypherBigInt
-
- value() - Method in class com.graphdbapi.values.storable.CypherByte
-
- value() - Method in class com.graphdbapi.values.storable.CypherChar
-
- value() - Method in class com.graphdbapi.values.storable.CypherDouble
-
- value() - Method in class com.graphdbapi.values.storable.CypherFloat
-
- value() - Method in class com.graphdbapi.values.storable.CypherInt
-
- value() - Method in class com.graphdbapi.values.storable.CypherLong
-
- value() - Method in class com.graphdbapi.values.storable.CypherShort
-
- valueOf(String) - Static method in enum com.graphdbapi.Direction
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.engine.EngineDataType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.engine.OrderDescription
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.graph.api.condition.PropertyFilterInfo.QueryMethod
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.graph.api.condition.TypeConditionMethod
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.PropertyType.PrimitiveDataType
-
Returns the enum constant of this type with the specified name.
- valueOf(PropertyType.PrimitiveDataType, PropertyType.PrimitiveDataType, PropertyType.PrimitiveDataType) - Static method in class com.graphdbapi.PropertyType
-
- valueOf(String) - Static method in enum com.graphdbapi.search.SearchOrder.OrderBy
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.search.SearchPredicate.SearchType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.task.message.send.MessageDataStruct
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.task.TaskStage
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.TransactionIsolation
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum com.graphdbapi.traversal.Evaluation
-
Returns the enum constant of this type with the specified name.
- values() - Static method in enum com.graphdbapi.Direction
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.engine.EngineDataType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.engine.OrderDescription
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.graph.api.condition.PropertyFilterInfo.QueryMethod
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.graph.api.condition.TypeConditionMethod
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values - Variable in class com.graphdbapi.parkit.accumulator.CommonAccumulator
-
- values() - Static method in enum com.graphdbapi.PropertyType.PrimitiveDataType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.search.SearchOrder.OrderBy
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.search.SearchPredicate.SearchType
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.task.message.send.MessageDataStruct
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.task.TaskStage
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.TransactionIsolation
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- values() - Static method in enum com.graphdbapi.traversal.Evaluation
-
Returns an array containing the constants of this enum type, in
the order they are declared.
- VariableName - Annotation Type in com.graphdbapi.procedure
-
- varLengthExpand(int, int, Function<Quadruple<Graph, SOURCE, List<Edge>, TARGET>, Boolean>) - Method in interface com.graphdbapi.parkit.vector.VertexCompute
-
变长扩展点计算方法。
- varLengthExpandCount(int, int) - Method in interface com.graphdbapi.parkit.vector.VertexCompute
-
变长扩展点计算方法,只统计点集合。
- Vertex - Interface in com.graphdbapi
-
点对象
- VertexCompute<SOURCE,TARGET> - Interface in com.graphdbapi.parkit.vector
-
计算方法接口类,包含各种计算方式。
- vertexIds() - Method in interface com.graphdbapi.traversal.Path
-
返回路径上的所有点对象.
- vertexIds() - Method in interface com.graphdbapi.traversal.Traverser
-
遍历点.
- vertexIteratorFast(Consumer<Vertex>) - Method in interface com.graphdbapi.Graph
-
多线程迭代本地点
- vertexIteratorFast(Consumer<Vertex>, Set<Integer>) - Method in interface com.graphdbapi.Graph
-
多线程迭代本地点
- vertexIteratorFast(Consumer<Vertex>, Set<Integer>, boolean) - Method in interface com.graphdbapi.Graph
-
多线程迭代本地点
- vertexTypeIndex(long) - Method in interface com.graphdbapi.Graph
-
通过点VertexId获取点类型Index