ariba.util.core
Enum TreeIterable.Traversal

java.lang.Object
  java.lang.Enum<TreeIterable.Traversal>
      ariba.util.core.TreeIterable.Traversal

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TreeIterable.Traversal>

Enclosing class:

TreeIterable<T>

public static enum TreeIterable.Traversal
extends java.lang.Enum<TreeIterable.Traversal>

Enum Constant Summary

LevelOrder

PreOrder

Method Summary

static TreeIterable.Traversal	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static TreeIterable.Traversal[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

PreOrder

public static final TreeIterable.Traversal PreOrder

LevelOrder

public static final TreeIterable.Traversal LevelOrder

Method Detail

values

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

Returns:

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

valueOf

public static TreeIterable.Traversal 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