static int getRegisteredID (Connection connection, Object object) {
		ObjectSpace[] instances = ObjectSpace.instances;
		for (int i = 0, n = instances.length; i < n; i++) {
			ObjectSpace objectSpace = instances[i];
			// Check if the connection is in this ObjectSpace.
			Connection[] connections = objectSpace.connections;
			for (int j = 0; j < connections.length; j++) {
				if (connections[j] != connection) continue;
				// Find an ID with the object.
				int id = objectSpace.objectToID.get(object, Integer.MAX_VALUE);
				if (id != Integer.MAX_VALUE) return id;
			}
		}
		return Integer.MAX_VALUE;
	}
static int getRegisteredID ( Connection connection , Object object ) { ObjectSpace [ ] instances = ObjectSpace . instances ; for ( int i = 0 , n = instances . length ; i < n ; i ++ ) { ObjectSpace objectSpace = instances [ i ] ; Connection [ ] connections = objectSpace . connections ; for ( int j = 0 ; j < connections . length ; j ++ ) { if ( connections [ j ] != connection ) continue ; int id = objectSpace . objectToID . get ( object , Integer . MAX_VALUE ) ; if ( id != Integer . MAX_VALUE ) return id ; } } return Integer . MAX_VALUE ; }
Returns the first ID registered for the specified object with any of the ObjectSpaces the specified connection belongs to,
or Integer.MAX_VALUE if not found.