com.graphdbapi.engine

Enum OrderDescription

java.lang.Object

java.lang.Enum<OrderDescription>

com.graphdbapi.engine.OrderDescription

All Implemented Interfaces:

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

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

排序描述符。

Since:

3.4.4

Enum Constant Summary

Enum Constants

Enum Constant and Description
ASC 升序排序。
DESC 降序排序。

Method Summary

Modifier and Type	Method and Description
static OrderDescription	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static OrderDescription[]	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

ASC

public static final OrderDescription ASC

升序排序。

DESC

public static final OrderDescription DESC

降序排序。

Method Detail

values

public static OrderDescription[] 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 (OrderDescription c : OrderDescription.values())
    System.out.println(c);

Returns:

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

valueOf

public static OrderDescription 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