code: public SIMPIterator getPubSubDeliveryStreamSetReceiverIterator() {
  		if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
  			SibTr.entry(tc, "getPubSubDeliveryStreamSetReceiverIterator");
  
  		SIMPIterator iterator = this.getInputHandler().getTargetStreamManager()
  				.getTargetStreamSetControlIterator();
  
  		if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
  			SibTr.entry(tc, "getPubSubDeliveryStreamSetReceiverIterator");
  		return iterator;
  	}
docs: /*
  (non-Javadoc)
  
  @seecom.ibm.ws.sib.processor.runtime.SIMPLocalTopicSpaceControllable#
  getPubSubDeliveryStreamSetReceiverIterator