com.alee.extended.tree

Enum AsyncNodeState

java.lang.Object

java.lang.Enum<AsyncNodeState>

com.alee.extended.tree.AsyncNodeState

All Implemented Interfaces:

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

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

This enumeration represents possible async tree node states.

Usually node might change in one of these directions: 1. waiting -> (2) 2. loading -> (3) or (4) 3. loaded -> when reload called (2) 4. failed -> when reload called (2)

Enum Constant Summary

Enum Constants

Enum Constant and Description
failed Children load failed.
loaded Children loaded.
loading Loading children.
waiting Waiting for node expansion to load children.

Method Summary

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

waiting

public static final AsyncNodeState waiting

Waiting for node expansion to load children.

loading

public static final AsyncNodeState loading

Loading children.

loaded

public static final AsyncNodeState loaded

Children loaded.

failed

public static final AsyncNodeState failed

Children load failed.

Method Detail

values

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

Returns:

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

valueOf

public static AsyncNodeState 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