Repo restructuring

1 files changed, 61 insertions, 0 deletions

diff --git a/TAO/tao/LRU_Connection_Purging_Strategy.h b/TAO/tao/LRU_Connection_Purging_Strategy.h
new file mode 100644
index 00000000000..8ea7319d723
--- /dev/null
+++ b/TAO/tao/LRU_Connection_Purging_Strategy.h
@@ -0,0 +1,61 @@
+// -*- C++ -*-
+
+// ================================================================
+/**
+ *  @file   LRU_Connection_Purging_Strategy.h
+ *
+ *  $Id$
+ *
+ *  @author Chad Elliott (elliott_c@ociweb.com)
+ */
+// ================================================================
+
+#ifndef TAO_LRU_PURGING_STRATEGY_H
+#define TAO_LRU_PURGING_STRATEGY_H
+
+#include /**/ "ace/pre.h"
+
+#include "tao/Connection_Purging_Strategy.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+// ****************************************************************
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/**
+ * @class TAO_LRU_Connection_Purging_Strategy
+ *
+ * @brief The Least Recently Used connection purging strategy
+ *
+ * This class maintains it's own count which is applied to the
+ * item passed in.  This way, the least recently used transport
+ * has the smallest ordering number and will therefore be purged
+ * first.
+ */
+
+class TAO_Export TAO_LRU_Connection_Purging_Strategy
+  : public TAO_Connection_Purging_Strategy
+{
+public:
+  /// The constructor
+  TAO_LRU_Connection_Purging_Strategy (int cache_maximum);
+
+  /// The destructor
+  virtual ~TAO_LRU_Connection_Purging_Strategy (void);
+
+  /// Called when accessing an item from the cache
+  virtual void update_item (TAO_Transport* transport);
+
+private:
+  /// The ordering information for each transport in the cache
+  unsigned long order_;
+};
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+
+#include /**/ "ace/post.h"
+
+#endif /* TAO_LRU_PURGING_STRATEGY_H */