Package org.aksw.commons.collections.trees

Class TreeImpl<T>

java.lang.Object

org.aksw.commons.collections.trees.TreeBase<T>

org.aksw.commons.collections.trees.TreeImpl<T>

All Implemented Interfaces:

Tree<T>

public class TreeImpl<T>
extends TreeBase<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected Function<T,T>	childToParent
protected BiFunction<T,List<T>,T>	copyNode
protected Function<T,List<T>>	parentToChildren
protected T	root

Constructor Summary

Constructors

Constructor	Description
TreeImpl(T root, Function<T,List<T>> parentToChildren, Function<T,T> childToParent, BiFunction<T,List<T>,T> copyNode)

Method Summary

Modifier and Type	Method	Description
T	copy(T node, List<T> children)	Copies a given node thereby setting the provided children as its children.
static <T> TreeImpl<T>	create(T root, Function<T,List<T>> parentToChildren)
Tree<T>	createNew(T root)
boolean	equals(Object obj)
List<T>	getChildren(T node)
T	getParent(T node)
T	getRoot()
int	hashCode()
String	toString()

Methods inherited from class org.aksw.commons.collections.trees.TreeBase

nodeCount

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

root

protected T root

parentToChildren

protected Function<T,List<T>> parentToChildren

childToParent

protected Function<T,T> childToParent

copyNode

protected BiFunction<T,List<T>,T> copyNode

Constructor Details

TreeImpl

public TreeImpl(T root,
 Function<T,List<T>> parentToChildren,
 Function<T,T> childToParent,
 BiFunction<T,List<T>,T> copyNode)

Method Details

createNew

public Tree<T> createNew(T root)

getRoot

public T getRoot()

getChildren

public List<T> getChildren(T node)

getParent

public T getParent(T node)

create

public static <T> TreeImpl<T> create(T root,
 Function<T,List<T>> parentToChildren)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

copy

public T copy(T node,
 List<T> children)

Description copied from interface: Tree

Copies a given node thereby setting the provided children as its children.

Returns:

A copy of the given node with the children set appropriately