Package org.terracotta.context

Class MutableTreeNode

java.lang.Object

org.terracotta.context.AbstractTreeNode

org.terracotta.context.MutableTreeNode

All Implemented Interfaces:

TreeNode, WeakIdentityHashMap.Cleanable

class MutableTreeNode
extends AbstractTreeNode

Field Summary

Fields

Modifier and Type	Field	Description
private final ContextElement	context
private final CopyOnWriteArraySet<AbstractTreeNode>	parents

Constructor Summary

Constructors

Constructor	Description
MutableTreeNode(ContextElement context)

Method Summary

Modifier and Type	Method	Description
(package private) void	addedParent(AbstractTreeNode parent)
(package private) Set<AbstractTreeNode>	getAncestors()
ContextElement	getContext()	Returns the context information associated with this node.
Collection<ContextListener>	getListeners()
Collection<List<? extends TreeNode>>	getPaths()	Returns the complete set of rooting paths for this context element.
(package private) void	removedParent(AbstractTreeNode parent)
String	toString()

Methods inherited from class org.terracotta.context.AbstractTreeNode

addChild, clean, dumpSubtree, getChildren, getPath, removeChild, toTreeString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

parents

private final CopyOnWriteArraySet<AbstractTreeNode> parents

context

private final ContextElement context

Constructor Details

MutableTreeNode

public MutableTreeNode(ContextElement context)

Method Details

getContext

public ContextElement getContext()

Description copied from interface: TreeNode

Returns the context information associated with this node.

Returns:

node context information

toString

public String toString()

Overrides:

toString in class Object

getAncestors

Set<AbstractTreeNode> getAncestors()

Specified by:

getAncestors in class AbstractTreeNode

getListeners

public Collection<ContextListener> getListeners()

Specified by:

getListeners in class AbstractTreeNode

addedParent

void addedParent(AbstractTreeNode parent)

Specified by:

addedParent in class AbstractTreeNode

removedParent

void removedParent(AbstractTreeNode parent)

Specified by:

removedParent in class AbstractTreeNode

getPaths

public Collection<List<? extends TreeNode>> getPaths()

Description copied from interface: TreeNode

Returns the complete set of rooting paths for this context element.

Returns:

the set of rooting paths