ptolemy.actor
Interface TypeListener

All Known Implementing Classes:

TypeAnimatorApplet.PortTypeListener

public interface TypeListener

An interface implemented by objects that are interested in being kept informed about type changes in a Typeable object. If the Typeable object is a TypedIOPort, the listeners register their interest through the addTypeListener() method, and are informed of the changes by receiving instances of TypeEvent in the typeChanged() method.

Since:

Ptolemy II 0.2

Version:

$Id: TypeListener.java 57040 2010-01-27 20:52:32Z cxh $

Author:

Yuhong Xiong

See Also:

TypeEvent, TypedIOPort.addTypeListener(ptolemy.actor.TypeListener), TypedIOPort.removeTypeListener(ptolemy.actor.TypeListener)

Accepted Rating:

Green (cxh)

Proposed Rating:

Green (yuhong)

Method Summary

void	typeChanged(TypeEvent event) React to the fact that the type of a Typeable is changed.

Method Detail

typeChanged

void typeChanged(TypeEvent event)

React to the fact that the type of a Typeable is changed.

Parameters:

event - The type change event.