Method getMessagesForConnected

routing/ActiveRouter.java:350–368

Returns a list of message-connections tuples of the messages whose recipient is some host that we're connected to at the moment. @return a list of message-connections tuples

()

	 * @return a list of message-connections tuples
	 */
	protected List<Tuple<Message, Connection>> getMessagesForConnected() {
		if (getNrofMessages() == 0 || getConnections().size() == 0) {
			/* no messages -> empty list */
			return new ArrayList<Tuple<Message, Connection>>(0); 
		}

		List<Tuple<Message, Connection>> forTuples = 
			new ArrayList<Tuple<Message, Connection>>();
		for (Message m : getMessageCollection()) {
			for (Connection con : getConnections()) {
				DTNHost to = con.getOtherNode(getHost());
				if (m.getTo() == to) {
					forTuples.add(new Tuple<Message, Connection>(m,con));
				}
			}
		}
		
		return forTuples;
	}
	
	/**
	 * Tries to send messages for the connections that are mentioned