Added ACE_Command_Base and ACE_Command_Callback, added deferred callbacks to ACE_Thread_Timer_Queue_Adapter

1 files changed, 63 insertions, 0 deletions

diff --git a/ace/Functor_T.cpp b/ace/Functor_T.cpp
new file mode 100644
index 00000000000..98758932b5d
--- /dev/null
+++ b/ace/Functor_T.cpp
@@ -0,0 +1,63 @@
+/* -*- C++ -*- */
+// $Id$
+
+// ============================================================================
+//
+// = LIBRARY
+//    ace
+//
+// = FILENAME
+//    Functor_T.cpp
+//
+// = DESCRIPTION
+//    Non-inlinable method definitions for templatized classes
+//    implementing the GOF Command Pattern, also known as functors
+//    or function objects.
+//
+// = AUTHOR
+//    Chris Gill           <cdgill@cs.wustl.edu>
+//
+//    Based on Command Pattern implementations originally done by
+//
+//    Carlos O'Ryan        <coryan@cs.wustl.edu>  and
+//    Douglas C. Schmidt   <schmidt@cs.wustl.edu> and
+//    Sergio Flores-Gaitan <sergio@cs.wustl.edu>
+//
+// ============================================================================
+
+#if !defined (ACE_FUNCTOR_T_C)
+#define ACE_FUNCTOR_T_C
+
+#define ACE_BUILD_DLL
+#include "ace/Functor_T.h"
+
+#if !defined (__ACE_INLINE__)
+#include "ace/Functor_T.i"
+#endif /* __ACE_INLINE__ */
+
+ACE_RCSID(ace, Functor_T, "$Id$")
+
+ACE_ALLOC_HOOK_DEFINE(ACE_Command_Callback)
+
+// Constructor.
+
+template <class RECEIVER, class ACTION>
+ACE_Command_Callback<RECEIVER, ACTION>::ACE_Command_Callback (RECEIVER &recvr,
+                                    ACTION action)
+  : receiver_ (recvr),
+    action_ (action)
+{
+}
+
+// Invokes an operation.
+
+template <class RECEIVER, class ACTION> int
+ACE_Command_Callback<RECEIVER, ACTION>::execute (void *arg)
+{
+  return (receiver_.*action_) (arg);
+}
+
+
+#endif /* ACE_FUNCTOR_T_C */
+
+// EOF