org.eclipse.internal.xpand2.debug
Class ForEachSpecial

java.lang.Object
  org.eclipse.internal.xtend.expression.debug.BaseSpecialTreatment
      org.eclipse.internal.xpand2.debug.ForEachSpecial

public class ForEachSpecial
extends BaseSpecialTreatment

Adapter to handle FOREACH statement special stuff.

Author:

Clemens Kadura (zAJKa), Jan Koehnlein

Constructor Summary

ForEachSpecial()

Method Summary

void	adaptSyntaxElement(org.eclipse.emf.mwe.core.debug.model.SyntaxElement to, Object element) Don't show frame in Launch view, if the ForEachStatement is the 1st time in the stack.
boolean	shallNotSuspend(Object element, int flag, ExecutionContext ctx) A ForEachStatement calls monitor.preTask() always twice.

Methods inherited from class org.eclipse.internal.xtend.expression.debug.BaseSpecialTreatment

adaptElementName, getElementNameLength, getSpecialEndSyntaxElement

Methods inherited from class java.lang.Object

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

Constructor Detail

ForEachSpecial

public ForEachSpecial()

Method Detail

shallNotSuspend

public boolean shallNotSuspend(Object element,
                               int flag,
                               ExecutionContext ctx)

A ForEachStatement calls monitor.preTask() always twice. First time for the (outer) statement and 2nd time for each loop. We disable suspension the first time.

Overrides:

shallNotSuspend in class BaseSpecialTreatment

See Also:

BaseSpecialTreatment.shallNotSuspend(java.lang.Object, int,ExecutionContext)

adaptSyntaxElement

public void adaptSyntaxElement(org.eclipse.emf.mwe.core.debug.model.SyntaxElement to,
                               Object element)

Don't show frame in Launch view, if the ForEachStatement is the 1st time in the stack.

Overrides:

adaptSyntaxElement in class BaseSpecialTreatment

See Also:

BaseSpecialTreatment.adaptSyntaxElement(org.eclipse.emf.mwe.core.debug.model.SyntaxElement, java.lang.Object)