Explanation AbstractResult

private function resultHandler( rpcevt:ResultEvent, token:Object = null ):void {
var resultObj:Object = rpcevt.result;
//line 1
var outCollection:ICollection = 
     updateCollection(serviceSignal.currentCollection, serviceSignal.currentSignal,resultObj);
//line 2
if(serviceSignal.currentProcessor) processVO(serviceSignal.currentProcessor,outCollection);
//line 3
resultSignal.dispatch(rpcevt.result, serviceSignal.currentSignal);
//line 4
signalSeq.onSignalDone();

let us analyse the above code based on line numbers:

line 1, modifies the VOCollection Object with the received response.

line 2, if Processor exists, for every VO the processor will be used to do the server mappings
in client side.

line 3, resultSignal dispatched to intimate the Server process is complete.
So, further View updates can take place.

line 4, the SignalSequence is given with OK, to proceed with next queued signals.