/**
* Removes an object. The remote end of the ObjectSpace's connections will no longer be able to
* access it.
*/
public void remove(Object object) {
if (!idToObject.containsValue(object, true)) {
return;
}
int objectID = idToObject.findKey(object, true, -1);
idToObject.remove(objectID);
if (TRACE) {
trace("kryonet", "Object " + objectID + " removed from ObjectSpace: " + object);
}
}
/**
* Registers an object to allow the remote end of the ObjectSpace's connections to access it using
* the specified ID.
*
* <p>If a connection is added to multiple ObjectSpaces, the same object ID should not be
* registered in more than one of those ObjectSpaces.
*
* @see #getRemoteObject(Connection, int, Class...)
*/
public void register(int objectID, Object object) {
if (object == null) {
throw new IllegalArgumentException("object cannot be null.");
}
idToObject.put(objectID, object);
if (TRACE) {
trace("kryonet", "Object registered with ObjectSpace as " + objectID + ": " + object);
}
}
@Override
public void received(final Connection connection, Object object) {
if (!(object instanceof InvokeMethod)) {
return;
}
if (connections != null) {
int i = 0, n = connections.length;
for (; i < n; i++) {
if (connection == connections[i]) {
break;
}
}
if (i == n) {
return; // The InvokeMethod message is not for a connection in this ObjectSpace.
}
}
final InvokeMethod invokeMethod = (InvokeMethod) object;
final Object target = idToObject.get(invokeMethod.objectID);
if (target == null) {
if (WARN) {
warn(
"kryonet",
"Ignoring remote invocation request for unknown object ID: "
+ invokeMethod.objectID);
}
return;
}
if (executor == null) {
invoke(connection, target, invokeMethod);
} else {
executor.execute(
new Runnable() {
@Override
public void run() {
invoke(connection, target, invokeMethod);
}
});
}
}
/**
* Removes an object. The remote end of the ObjectSpace's connections will no longer be able to
* access it.
*/
public void remove(int objectID) {
Object object = idToObject.remove(objectID);
if (TRACE) {
trace("kryonet", "Object " + objectID + " removed from ObjectSpace: " + object);
}
}