public void markAsDead(Node node) {
		if (!NodeStatus.DEAD.equals(node.getStatus())) {
			socketToNodeMap.get(Utils.toKey(node)).markAsDead();
			sendEvent(node, NodeEventType.MARKED_AS_DEAD);
		}
	}
public void markAsDead(Node node) {
		if (!NodeStatus.DEAD.equals(node.getStatus())) {
			socketToNodeMap.get(Utils.toKey(node)).markAsDead();
			sendEvent(node, NodeEventType.MARKED_AS_DEAD);
		}
	}
public void markAsDead ( Node node ) { if ( ! NodeStatus . DEAD . equals ( node . getStatus ( ) ) ) { socketToNodeMap . get ( Utils . toKey ( node ) ) . markAsDead ( ) ; sendEvent ( node , NodeEventType . MARKED_AS_DEAD ) ; } }
Marks the node as DEAD in case of its status is not DEAD.

@param node
- the node.
Marks the node as DEAD in case of its status is not DEAD .