@Override
		void dispatch(FileSystemListener listener) {
			listener.folderCreated(parentPath, name);
		}
Blocks until all current events have been processed.
<p>
Note: clients should only use this method when {@link #isAsynchronous()} returns true, since
this class cannot track when non-threaded events have finished broadcasting to listeners.
In a synchronous use case, any test that needs to know when client events have been processed
must use some other mechanism to know when event processing is finished.  

@param timeout the maximum time to wait
@param unit the time unit of the {@code time} argument
@return true if the events were processed in the given timeout.  A false value will be
returned if either a timeout occured
Ghidra/Framework/FileSystem/src/main/java/ghidra/framework/store/FileSystemEventManager.java