Package redempt.redlex.processing

Enum Class TraversalOrder

java.lang.Object

java.lang.Enum<TraversalOrder>

redempt.redlex.processing.TraversalOrder

All Implemented Interfaces:

Serializable, Comparable<TraversalOrder>, Constable

public enum TraversalOrder
extends Enum<TraversalOrder>

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BREADTH_FIRST	Traverse starting at the current node, from left to right internal nodes followed by their leaf nodes
DEPTH_LEAF_FIRST	Traverse starting at the deepest node, from left to right leaf nodes in the tree followed by their parents
DEPTH_ROOT_FIRST	Traverse starting at the root, followed by the entire left subtree, then the entire right subtree
SHALLOW	Traverse only the children of the current node, from left to right

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

DEPTH_LEAF_FIRST

public static final TraversalOrder DEPTH_LEAF_FIRST

Traverse starting at the deepest node, from left to right leaf nodes in the tree followed by their parents

DEPTH_ROOT_FIRST

public static final TraversalOrder DEPTH_ROOT_FIRST

Traverse starting at the root, followed by the entire left subtree, then the entire right subtree

BREADTH_FIRST

public static final TraversalOrder BREADTH_FIRST

Traverse starting at the current node, from left to right internal nodes followed by their leaf nodes

SHALLOW

public static final TraversalOrder SHALLOW

Traverse only the children of the current node, from left to right

Method Details

values

public static TraversalOrder[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static TraversalOrder valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null