public void add(Node node) {
		socketToNodeMap.put(Utils.toKey(node), node);
		sendEvent(node, NodeEventType.ADDED);
	}
public void add(Node node) {
		socketToNodeMap.put(Utils.toKey(node), node);
		sendEvent(node, NodeEventType.ADDED);
	}
public void add ( Node node ) { socketToNodeMap . put ( Utils . toKey ( node ) , node ) ; sendEvent ( node , NodeEventType . ADDED ) ; }
Adds one more node to the container.

@param node
- the node.
Adds one more node to the container .