Package edu.cmu.tetrad.session

Class ModificationRegistery

java.lang.Object

edu.cmu.tetrad.session.ModificationRegistery

public final class ModificationRegistery
extends Object

Allows editors launched for session nodes to register that relevant changes have been made that will require models downstream to be reconstructed.

Author:

William Taysom, Joseph Ramsey

Constructor Summary

Constructors

Constructor	Description
ModificationRegistery()

Method Summary

Modifier and Type	Method	Description
static boolean	modelHasChanged(SessionNode sessionNode)
static void	registerEditor(SessionNode sessionNode, JComponent editor)	Registers an editor which could modify model.
static void	unregisterEditor(JComponent editor)
static void	unregisterSessionNode(SessionNode sessionNode)	Removes the given session node from the list of sessions nodes for which changes have been made.

Methods inherited from class java.lang.Object

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

Constructor Details

ModificationRegistery

public ModificationRegistery()

Method Details

registerEditor

public static void registerEditor(SessionNode sessionNode,
 JComponent editor)

Registers an editor which could modify model.

modelHasChanged

public static boolean modelHasChanged(SessionNode sessionNode)

Returns:

true if an editor has registered that model has changed.

unregisterEditor

public static void unregisterEditor(JComponent editor)

unregisterSessionNode

public static void unregisterSessionNode(SessionNode sessionNode)

Removes the given session node from the list of sessions nodes for which changes have been made.