1 files changed, 38 insertions, 0 deletions
diff --git a/src/context/cdinsert_hashmap_forward.h b/src/context/cdinsert_hashmap_forward.h
new file mode 100644
index 000000000..638607840
--- /dev/null
+++ b/src/context/cdinsert_hashmap_forward.h
@@ -0,0 +1,38 @@
+/*********************                                                        */
+/*! \file cdinsert_hashmap_forward.h
+ ** \verbatim
+ ** Original author: taking
+ ** Major contributors: none
+ ** Minor contributors (to current version): none
+ ** This file is part of the CVC4 prototype.
+ ** Copyright (c) 2009-2012  New York University and The University of Iowa
+ ** See the file COPYING in the top-level source directory for licensing
+ ** information.\endverbatim
+ **
+ ** \brief This is a forward declaration header to declare the CDInsertHashMap<>
+ ** template
+ **
+ ** This is a forward declaration header to declare the CDInsertHashMap<>
+ ** template.  It's useful if you want to forward-declare CDInsertHashMap<>
+ ** without including the full cdinsert_hashmap.h header, for example, in a
+ ** public header context.
+ **
+ ** For CDInsertHashMap<> in particular, it's difficult to forward-declare it
+ ** yourself, because it has a default template argument.
+ **/
+
+#include "cvc4_public.h"
+
+#pragma once
+
+namespace __gnu_cxx {
+  template <class Key> struct hash;
+}/* __gnu_cxx namespace */
+
+namespace CVC4 {
+  namespace context {
+    template <class Key, class Data, class HashFcn = __gnu_cxx::hash<Key> >
+    class CDInsertHashMap;
+  }/* CVC4::context namespace */
+}/* CVC4 namespace */
+