Package org.pentaho.di.trans.step

Interface StepMetaChangeListenerInterface

public interface StepMetaChangeListenerInterface

Method Summary

Modifier and Type	Method	Description
void	onStepChange(TransMeta transMeta, StepMeta oldMeta, StepMeta newMeta)	This method is called when a step was changed

Method Detail

onStepChange

void onStepChange(TransMeta transMeta,
                  StepMeta oldMeta,
                  StepMeta newMeta)

This method is called when a step was changed

Parameters:

transMeta - TransMeta which include this steps

oldMeta - the previous meta, which changed

newMeta - the updated meta with new variables values