public void dumpConnectionList() {
		Iterator<String> keys = connectMap.keySet().iterator();
		while (keys.hasNext()) {
			String key = keys.next();
			ToolConnection tc = connectMap.get(key);
			Msg.debug(this, key + "==> ");
			String[] events = tc.getEvents();
			for (String event : events) {
				Msg.debug(this, "\t isConnected for " + event + "? = " + tc.isConnected(event));
			}
		}
	}
Debug method for printing out the list of connections.
Ghidra/Framework/Project/src/main/java/ghidra/framework/project/tool/ToolManagerImpl.java