1 files changed, 45 insertions, 0 deletions
diff --git a/debian/htdig/htdig-3.2.0b6/htsearch/QueryCache.h b/debian/htdig/htdig-3.2.0b6/htsearch/QueryCache.h
new file mode 100644
index 00000000..fd9f53fa
--- /dev/null
+++ b/debian/htdig/htdig-3.2.0b6/htsearch/QueryCache.h
@@ -0,0 +1,45 @@
+#ifndef _QueryCache_h_
+#define _QueryCache_h_
+
+//
+// QueryCache.h
+//
+// QueryCache: (abstract) interface for the current Query cache policy.
+//             A cache stores ResultLists indexed by a signature string.
+//
+// Part of the ht://Dig package   <http://www.htdig.org/>
+// Copyright (c) 1995-2004 The ht://Dig Group
+// For copyright details, see the file COPYING in your distribution
+// or the GNU Library General Public License (LGPL) version 2 or later
+// <http://www.gnu.org/copyleft/lgpl.html>
+//
+// $Id: QueryCache.h,v 1.4 2004/05/28 13:15:24 lha Exp $
+//
+
+#ifdef HAVE_CONFIG_H
+#include "htconfig.h"
+#endif
+#include "Object.h"
+#include "htString.h"
+
+class ResultList;
+
+// abstract
+class QueryCache : public Object
+{
+public:
+	// destructor
+	virtual ~QueryCache() {}
+
+	// get cached result for a query signature
+	virtual ResultList *Lookup(const String &signature) = 0;
+
+	// add result to be cached for a query signature
+	virtual void Add(const String &signature, ResultList *entry) = 0;
+
+protected:
+	// construction
+	QueryCache() {}
+};
+
+#endif