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1 files changed, 61 insertions, 0 deletions

diff --git a/ace/Dump_T.h b/ace/Dump_T.h
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+++ b/ace/Dump_T.h
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+/* -*- C++ -*- */
+// $Id$
+
+
+// ============================================================================
+//
+// = LIBRARY
+//    ace
+// 
+// = FILENAME
+//    Dump.h
+//
+// = AUTHOR
+//    Doug Schmidt 
+// 
+// ============================================================================
+
+#if !defined (ACE_DUMP_T_H)
+#define ACE_DUMP_T_H
+
+#include "ace/Dump.h"
+
+template <class Concrete>
+class ACE_Dumpable_Adapter : public ACE_Dumpable
+  // = TITLE 
+  //    This class inherits the interface of the abstract ACE_Dumpable
+  //    class and is instantiated with the implementation of the
+  //    concrete component class <class Concrete>.
+  //
+  // = DESCRIPTION 
+  //    This design is similar to the Adapter and Decorator patterns
+  //    from the ``Gang of Four'' book.  Note that <class Concrete>
+  //    need not inherit from a common class since ACE_Dumpable
+  //    provides the uniform virtual interface!
+{
+public:
+  // = Initialization and termination methods.
+  ACE_Dumpable_Adapter (const Concrete *t);
+  ~ACE_Dumpable_Adapter (void);
+
+  virtual void dump (void) const;
+  // Concrete dump method (simply delegates to the <dump> method of
+  // <class Concrete>).
+
+  Concrete *operator->() const;
+  // Delegate to methods in the Concrete class.
+
+private:
+  const Concrete *this_;
+  // Pointer to <this> of <class Concrete>.
+};
+
+#if defined (ACE_TEMPLATES_REQUIRE_SOURCE)
+#include "ace/Dump_T.cpp"
+#endif /* ACE_TEMPLATES_REQUIRE_SOURCE */
+
+#if defined (ACE_TEMPLATES_REQUIRE_PRAGMA)
+#pragma implementation ("Dump_T.cpp")
+#endif /* ACE_TEMPLATES_REQUIRE_PRAGMA */
+
+#endif /* ACE_DUMP_T_H */