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Code Issues Wiki Activity

Trivial refactoring and comments.

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This commit is contained in:
Pawel Piech 2009-09-21 20:36:33 +00:00
parent 73111db72e
commit 14717d43de
1 changed files with 9 additions and 3 deletions
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12
dsf/org.eclipse.cdt.dsf.ui/src/org/eclipse/cdt/dsf/ui/viewmodel/AbstractVMProvider.java
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@ -325,19 +325,25 @@ abstract public class AbstractVMProvider implements IVMProvider, IVMEventListene
}
private void doHandleEvent(final ModelProxyEventQueue queue, final IVMModelProxy proxyStrategy, final EventInfo eventInfo) {
// Do handle event is a sort of a recursive asynchronous method. It
// calls the asynchronous handleEvent() to process the event from the
// eventInfo argument. When handleEvent() completes, this method
// (doHandleEvent) checks whether there is any more events in the queue
// that should be handled. If there are, doHandleEvent calls itself
// to process the next event in the queue.
assert queue.fCurrentEvent == null && queue.fCurrentRm == null;
queue.fCurrentEvent = eventInfo;
queue.fCurrentRm = new RequestMonitor(getExecutor(), null) {
@Override
protected void handleCompleted() {
eventInfo.fClientRm.done();
queue.fCurrentEvent = null;
queue.fCurrentRm = null;
if (!queue.fEventQueue.isEmpty()) {
EventInfo eventInfo = queue.fEventQueue.remove(0);
doHandleEvent(queue, proxyStrategy, eventInfo);
EventInfo nextEventInfo = queue.fEventQueue.remove(0);
doHandleEvent(queue, proxyStrategy, nextEventInfo);
}
eventInfo.fClientRm.done();
}
};
handleEvent(proxyStrategy, eventInfo.fEvent, queue.fCurrentRm);