com.graphdbapi

Enum TransactionIsolation

java.lang.Object

java.lang.Enum<TransactionIsolation>

com.graphdbapi.TransactionIsolation

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TransactionIsolation>

public enum TransactionIsolation
extends java.lang.Enum<TransactionIsolation>

事务隔离级别

Enum Constant Summary

Enum Constants

Enum Constant and Description
READ_COMMITTED 读提交级别
REPEATABLE_READ 重复读级别

Method Summary

Modifier and Type	Method and Description
static TransactionIsolation	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static TransactionIsolation[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

READ_COMMITTED

public static final TransactionIsolation READ_COMMITTED

读提交级别

REPEATABLE_READ

public static final TransactionIsolation REPEATABLE_READ

重复读级别

Method Detail

values

public static TransactionIsolation[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (TransactionIsolation c : TransactionIsolation.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static TransactionIsolation valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null