Reducing header overuse, non-inlining selected methods (CPPOST-35).

[shibboleth/cpp-xmltooling.git] / xmltooling / util / ReplayCache.h

diff --git a/xmltooling/util/ReplayCache.h b/xmltooling/util/ReplayCache.h
index 590b519..0f0d6e2 100644 (file)
--- a/xmltooling/util/ReplayCache.h
+++ b/xmltooling/util/ReplayCache.h
@@ -1,5 +1,5 @@
 /*
- *  Copyright 2001-2006 Internet2
+ *  Copyright 2001-2009 Internet2
  * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,19 +20,21 @@
  * Helper class on top of StorageService for detecting message replay.
  */
 
-#ifndef __xmltooling_replay_h__
+#if !defined(__xmltooling_replay_h__) && !defined(XMLTOOLING_LITE)
 #define __xmltooling_replay_h__
 
-#include <xmltooling/util/StorageService.h>
+#include <xmltooling/base.h>
 
 namespace xmltooling {
 
+    class XMLTOOL_API StorageService;
+
     /**
      * Helper class on top of StorageService for detecting message replay.
      */
     class XMLTOOL_API ReplayCache
     {
-        MAKE_NONCOPYABLE(ReplayCache);
+    MAKE_NONCOPYABLE(ReplayCache);
     public:
         
         /**
@@ -56,8 +58,15 @@ namespace xmltooling {
          */
         virtual bool check(const char* context, const char* s, time_t expires);
     
-        bool check(const char* context, const XMLCh* str, time_t expires) {
-            auto_ptr_char temp(str);
+        /**
+         * Returns true iff the check value is not found in the cache, and stores it.
+         * 
+         * @param context   a context label to subdivide the cache
+         * @param s         value to check
+         * @param expires   time for disposal of value from cache
+         */
+        bool check(const char* context, const XMLCh* s, time_t expires) {
+            auto_ptr_char temp(s);
             return check(context, temp.get(), expires);
         }