edu.williams.cs.ljil.finitizer
Interface DiagramChangeListener

All Known Implementing Classes:

ProcessViewPane

public interface DiagramChangeListener

Author:

shimon Listener for changes to diagrams.

Method Summary

void	stepAdded(laser.littlejil.AbstractStep step, laser.littlejil.AbstractBinding parentBinding, laser.littlejil.Diagram diagram) Called AFTER the given step is added to a diagram.
void	stepRemoved(laser.littlejil.AbstractStep step, laser.littlejil.AbstractBinding parentBinding, laser.littlejil.Diagram olddiagram) Called BEFORE a step is removed from a diagram.

Method Detail

stepAdded

void stepAdded(laser.littlejil.AbstractStep step,
               laser.littlejil.AbstractBinding parentBinding,
               laser.littlejil.Diagram diagram)

Called AFTER the given step is added to a diagram.

stepRemoved

void stepRemoved(laser.littlejil.AbstractStep step,
                 laser.littlejil.AbstractBinding parentBinding,
                 laser.littlejil.Diagram olddiagram)

Called BEFORE a step is removed from a diagram.