Top Description Methods

com.github.javaparser.ast.observer

public Interface Observable

Known Direct Subinterfaces: com.github.javaparser.HasParentNode
Known Direct Implementers: com.github.javaparser.ast.NodeList

Observable element.

Method Summary

Modifier and Type	Method and Description
public boolean	isRegistered(AstObserver observer) Was this observer registered?
public void	register(AstObserver observer) Register an observer.
public void	unregister(AstObserver observer) Unregister an observer.

Method Detail

isRegistered	back to summary
public boolean isRegistered(AstObserver observer) Was this observer registered? Note that equals is used to determine if the given observer was registered.

register	back to summary
public void register(AstObserver observer) Register an observer.

unregister	back to summary
public void unregister(AstObserver observer) Unregister an observer. If the given observer was not registered there are no effects.