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diff --git a/src/org/apache/http/impl/conn/tsccm/BasicPoolEntry.java b/src/org/apache/http/impl/conn/tsccm/BasicPoolEntry.java
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+/*
+ * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/impl/conn/tsccm/BasicPoolEntry.java $
+ * $Revision: 652721 $
+ * $Date: 2008-05-01 17:32:20 -0700 (Thu, 01 May 2008) $
+ *
+ * ====================================================================
+ *
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package org.apache.http.impl.conn.tsccm;
+
+
+import java.lang.ref.ReferenceQueue;
+
+import org.apache.http.conn.OperatedClientConnection;
+import org.apache.http.conn.ClientConnectionOperator;
+import org.apache.http.conn.routing.HttpRoute;
+import org.apache.http.impl.conn.AbstractPoolEntry;
+
+
+
+/**
+ * Basic implementation of a connection pool entry.
+ */
+public class BasicPoolEntry extends AbstractPoolEntry {
+
+    /**
+     * A weak reference to <code>this</code> used to detect GC of entries.
+     * Pool entries can only be GCed when they are allocated by an application
+     * and therefore not referenced with a hard link in the manager.
+     */
+    private final BasicPoolEntryRef reference;
+
+    /**
+     * Creates a new pool entry.
+     *
+     * @param op      the connection operator
+     * @param route   the planned route for the connection
+     * @param queue   the reference queue for tracking GC of this entry,
+     *                or <code>null</code>
+     */
+    public BasicPoolEntry(ClientConnectionOperator op,
+                          HttpRoute route,
+                          ReferenceQueue<Object> queue) {
+        super(op, route);
+        if (route == null) {
+            throw new IllegalArgumentException("HTTP route may not be null");
+        }
+        this.reference = new BasicPoolEntryRef(this, queue);
+    }
+
+    protected final OperatedClientConnection getConnection() {
+        return super.connection;
+    }
+
+    protected final HttpRoute getPlannedRoute() {
+        return super.route;
+    }
+
+    protected final BasicPoolEntryRef getWeakRef() {
+        return this.reference;
+    }
+
+
+} // class BasicPoolEntry
+
+