code: public synchronized void setSubProcessCommunicationAgent(LogRepositorySubProcessCommunication subProcessCommAgent) {
  		if (debugLogger.isLoggable(Level.FINE) && LogRepositoryBaseImpl.isDebugEnabled()) {
  			debugLogger.logp(Level.FINE, thisClass, "setSubProcessCommAg", "type: "+managedType+
  				" unSentSz: "+unsentFileNotifications.size()+" pid: "+ivPid+" parent pid: "+ivSuperPid);
  		}
  		ivSubProcessCommAgent = subProcessCommAgent ;
  	}
docs: set the interface that will be used to communicate to the parent process when files are created or when there needs to be
  a request to purge additional files (F017049-22453)
  @param subProcessCommAgent implementer of this interface will notify parent processes of key activities