org.eclipse.ocl.examples.debug.stepper
Class ElementStepper

java.lang.Object
  org.eclipse.ocl.examples.debug.stepper.AbstractStepper
      org.eclipse.ocl.examples.debug.stepper.ElementStepper

All Implemented Interfaces:

IStepper

public class ElementStepper
extends AbstractStepper

An ElementStepper provides the non-standard behaviour of stopping before and after execution of an AST node.

Field Summary

static ElementStepper

INSTANCE

Constructor Summary

ElementStepper()

Method Summary

boolean

isPreStoppable(IVMRootEvaluationVisitor<?> rootVMEvaluationVisitor, Element element) Return true if execution may be suspended before executing element.

Methods inherited from class org.eclipse.ocl.examples.debug.stepper.AbstractStepper

createUnitLocation, createUnitLocation, getCsElement, getFirstElement, getFirstElement, isPostStoppable

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

@NonNull
public static ElementStepper INSTANCE

Constructor Detail

ElementStepper

public ElementStepper()

Method Detail

isPreStoppable

public boolean isPreStoppable(@NonNull
                              IVMRootEvaluationVisitor<?> rootVMEvaluationVisitor,
                              @NonNull
                              Element element)

Description copied from interface: IStepper

Return true if execution may be suspended before executing element.

Specified by:

isPreStoppable in interface IStepper

Overrides:

isPreStoppable in class AbstractStepper