0N/A/*
2362N/A * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
2362N/A * published by the Free Software Foundation. Oracle designates this
0N/A * particular file as subject to the "Classpath" exception as provided
2362N/A * by Oracle in the LICENSE file that accompanied this code.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/Apackage sun.rmi.transport;
0N/A
0N/Aimport java.rmi.server.ObjID;
0N/A
0N/A/**
0N/A * An object used as a key to the object table that maps an
0N/A * instance of this class to a Target.
0N/A *
0N/A * @author Ann Wollrath
0N/A **/
0N/Aclass ObjectEndpoint {
0N/A
0N/A private final ObjID id;
0N/A private final Transport transport;
0N/A
0N/A /**
0N/A * Constructs a new ObjectEndpoint instance with the specified id and
0N/A * transport. The specified id must be non-null, and the specified
0N/A * transport must either be non-null or the specified id must be
0N/A * equivalent to an ObjID constructed with ObjID.DGC_ID.
0N/A *
0N/A * @param id the object identifier
0N/A * @param transport the transport
0N/A * @throws NullPointerException if id is null
0N/A **/
0N/A ObjectEndpoint(ObjID id, Transport transport) {
0N/A if (id == null) {
0N/A throw new NullPointerException();
0N/A }
0N/A assert transport != null || id.equals(new ObjID(ObjID.DGC_ID));
0N/A
0N/A this.id = id;
0N/A this.transport = transport;
0N/A }
0N/A
0N/A /**
0N/A * Compares the specified object with this object endpoint for
0N/A * equality.
0N/A *
0N/A * This method returns true if and only if the specified object is an
0N/A * ObjectEndpoint instance with the same object identifier and
0N/A * transport as this object.
0N/A **/
0N/A public boolean equals(Object obj) {
0N/A if (obj instanceof ObjectEndpoint) {
0N/A ObjectEndpoint oe = (ObjectEndpoint) obj;
0N/A return id.equals(oe.id) && transport == oe.transport;
0N/A } else {
0N/A return false;
0N/A }
0N/A }
0N/A
0N/A /**
0N/A * Returns the hash code value for this object endpoint.
0N/A */
0N/A public int hashCode() {
0N/A return id.hashCode() ^ (transport != null ? transport.hashCode() : 0);
0N/A }
0N/A
0N/A /**
0N/A * Returns a string representation for this object endpoint.
0N/A */
0N/A public String toString() {
0N/A return id.toString();
0N/A }
0N/A}