1 files changed, 71 insertions, 0 deletions
diff --git a/jurt/com/sun/star/lib/uno/protocols/urp/PendingRequests.java b/jurt/com/sun/star/lib/uno/protocols/urp/PendingRequests.java
new file mode 100644
index 000000000000..ac3e039224aa
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+++ b/jurt/com/sun/star/lib/uno/protocols/urp/PendingRequests.java
@@ -0,0 +1,71 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+package com.sun.star.lib.uno.protocols.urp;
+
+import com.sun.star.lib.uno.environments.remote.ThreadId;
+import com.sun.star.uno.IMethodDescription;
+import java.util.HashMap;
+import java.util.Stack;
+
+final class PendingRequests {
+    public PendingRequests() {}
+
+    public synchronized void push(ThreadId tid, Item item) {
+        Stack s = (Stack) map.get(tid);
+        if (s == null) {
+            s = new Stack();
+            map.put(tid, s);
+        }
+        s.push(item);
+    }
+
+    public synchronized Item pop(ThreadId tid) {
+        Stack s = (Stack) map.get(tid);
+        Item i = (Item) s.pop();
+        if (s.empty()) {
+            map.remove(tid);
+        }
+        return i;
+    }
+
+    public static final class Item {
+        public Item(
+            boolean internal, IMethodDescription function, Object[] arguments)
+        {
+            this.internal = internal;
+            this.function = function;
+            this.arguments = arguments;
+        }
+
+        public final boolean internal;
+        public final IMethodDescription function;
+        public final Object[] arguments;
+    }
+
+    private final HashMap map = new HashMap(); // from ThreadId to Stack of Item
+}