/**
* Parameterized constructor for this class. Creates a message with the specified from and to
* addresses
*
* @param from The NodeHandle of the sending node.
* @param to The Pastry ID of the target node.
*/
public NetInfDHTMessage(NodeHandle from, Id to) {
this.from = from.getId();
this.to = to;
}
public void serialize(OutputBuffer buf) throws IOException {
boolean hasSource = (source != null);
buf.writeBoolean(hasSource);
if (hasSource) source.serialize(buf);
topic.serialize(buf);
}
@Override
public String toString() {
return " from " + (from == null ? "unknown" : from.getId());
}