obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 137 insertions, 0 deletions

diff --git a/libjava/classpath/java/rmi/server/RemoteRef.java b/libjava/classpath/java/rmi/server/RemoteRef.java
new file mode 100644
index 000000000..e0488fb4c
--- /dev/null
+++ b/libjava/classpath/java/rmi/server/RemoteRef.java
@@ -0,0 +1,137 @@
+/* RemoteRef.java --
+   Copyright (c) 1996, 1997, 1998, 1999, 2004, 2006
+   Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package java.rmi.server;
+
+import java.io.Externalizable;
+import java.io.ObjectOutput;
+import java.lang.reflect.Method;
+import java.rmi.Remote;
+import java.rmi.RemoteException;
+
+/**
+ * Represents a handler to the remote object. Each instance of the
+ * {@link RemoteStub} contains such handler and uses it to invoke remote
+ * methods via {@link #invoke(Remote, Method, Object[], long)}.
+ */
+public interface RemoteRef extends Externalizable
+{
+  /**
+   *  Indicates compatibility with JDK 1.1.*
+   */
+  long serialVersionUID = 3632638527362204081L;
+
+  /**
+   * For binary compatibility with the JDK, the string "sun.rmi.server".
+   * Not actually used for anything.
+   */
+  String packagePrefix = "sun.rmi.server";
+
+  /**
+   * @deprecated use {@link #invoke(Remote, Method, Object[], long)} instead.
+   */
+  void invoke (RemoteCall call) throws Exception;
+
+  /**
+   * Invoke a method. This method either returns the result of remote invocation
+   * or throws RemoteException if the remote call failed. Other exceptions may
+   * be thrown if some problem has occured in the application level.
+   *
+   * @param obj the object, containing the remote reference (for instance,
+   *          remote stub, generated by rmic).
+   * @param method the method to invoke
+   * @param params the method parameters
+   * @param methodHash a persistent hash code that can be used to represent a
+   *          method
+   * @return the result of the remote invocation
+   * @throws RemoteException if the remote call has failed
+   * @throws Exception if one is raised at the application level
+   */
+  Object invoke (Remote obj, Method method, Object[] params, long methodHash)
+    throws Exception;
+
+  /**
+   * @deprecated use {@link #invoke(Remote, Method, Object[], long)} instead.
+   */
+  RemoteCall newCall (RemoteObject obj, Operation[] op, int opnum, long hash)
+    throws RemoteException;
+
+  /**
+   * @deprecated use {@link #invoke(Remote, Method, Object[], long)} instead.
+   */
+  void done (RemoteCall call) throws RemoteException;
+
+  /**
+   * Compare two remote objects for equality. The references are equal if
+   * they point to the same remote object.
+   *
+   * @param ref the reference to compare.
+   *
+   * @return true if this and passed references both point to the same remote
+   * object, false otherwise.
+   */
+  boolean remoteEquals (RemoteRef ref);
+
+  /**
+   * Get the hashcode for a remote object. Two remote object stubs, referring
+   * to the same remote object, have the same hash code.
+   *
+   * @return the hashcode of the remote object
+   */
+  int remoteHashCode();
+
+
+  /**
+   * Returns the class name of the reference type that must be written to the
+   * given stream. When writing, this returned name is passed first, and
+   * the reference.writeExternal(out) writes the reference specific data.
+   *
+   * @param out the stream, where the data must be written
+   *
+   * @return the class name.
+   */
+  String getRefClass (ObjectOutput out);
+
+  /**
+   * Get the string representation of this remote reference.
+   *
+   * @return the string representation.
+   */
+  String remoteToString();
+}