org.apache.directory.server.core.avltree

Enum Position

java.lang.Object

java.lang.Enum<Position>

org.apache.directory.server.core.avltree.Position

All Implemented Interfaces:

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

 enum Position
extends java.lang.Enum<Position>

Enum to track the position of a cursor.

Enum Constant Summary

Enum Constants

Enum Constant and Description
AFTER_LAST
AFTER_NODE
BEFORE_FIRST
BEFORE_NODE
ON_NODE

Method Summary

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

BEFORE_FIRST

public static final Position BEFORE_FIRST

BEFORE_NODE

public static final Position BEFORE_NODE

ON_NODE

public static final Position ON_NODE

AFTER_NODE

public static final Position AFTER_NODE

AFTER_LAST

public static final Position AFTER_LAST

Method Detail

values

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

Returns:

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

valueOf

public static Position 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