1 files changed, 81 insertions, 0 deletions
diff --git a/TAO/orbsvcs/orbsvcs/LB_Replica_Equal_To.h b/TAO/orbsvcs/orbsvcs/LB_Replica_Equal_To.h
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index 00000000000..0192ebf7dc7
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+++ b/TAO/orbsvcs/orbsvcs/LB_Replica_Equal_To.h
@@ -0,0 +1,81 @@
+// -*- C++ -*-
+//
+// $Id$
+
+// ============================================================================
+//
+// = LIBRARY
+//     TAO_LoadBalancing
+//
+// = FILENAME
+//     LB_Replica_Equal_To.h
+//
+// = AUTHOR
+//     Ossama Othman <ossama@uci.edu>
+//
+// ============================================================================
+
+#ifndef TAO_LB_REPLICA_EQUAL_TO_H
+#define TAO_LB_REPLICA_EQUAL_TO_H
+
+#include "ace/pre.h"
+
+#include "ace/config-all.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "LoadbalancingC.h"
+
+class TAO_LB_Replica_Equal_To
+{
+  // = TITLE
+  //     Function object for comparing equivalence of two Replica
+  //     references.
+  //
+  // = DESCRIPTION
+  //     This class basically wraps the
+  //     CORBA::Object::_is_equivalent() method so that it can be
+  //     utilized by a Hash Map to determine equivalence of two
+  //     external IDs.
+
+public:
+
+  int operator() (const CORBA::Object_ptr &lhs,
+                  const CORBA::Object_ptr &rhs) const;
+  // Invokes the CORBA::Object::_is_equivalent() method to determine
+  // if both references refer to the same object group.  However, this
+  // is a weak test since is_equivalent() can only conclusively
+  // determine if two references refer to the same object, but it
+  // cannot determine if two refereneces do not refer to the same
+  // object.
+};
+
+class TAO_LB_Location_Equal_To
+{
+  // = TITLE
+  //     Function object for comparing equivalence of two Locations
+  //
+  // = DESCRIPTION
+  //     This class iterates through the contents of the two Locations
+  //     being compared.  If any of the corresponding contents of the
+  //     Locations do not match, then the Locations are not equal.
+
+public:
+
+  int operator() (const TAO_LoadBalancing::Location &lhs,
+                  const TAO_LoadBalancing::Location &rhs) const;
+  // Iterate through the contents of each Location until a mismatch
+  // occurs.  If no mismatch is found, then the Locations are
+  // considered equal.
+};
+
+
+#if defined (__ACE_INLINE__)
+#include "LB_Replica_Equal_To.inl"
+#endif  /* __ACE_INLINE__ */
+
+#include "ace/post.h"
+
+#endif  /* TAO_LB_REPLICA_EQUAL_TO_H */