1 files changed, 88 insertions, 0 deletions
diff --git a/src/binder/inc/failurecachehashtraits.hpp b/src/binder/inc/failurecachehashtraits.hpp
new file mode 100644
index 0000000000..7d65544ecc
--- /dev/null
+++ b/src/binder/inc/failurecachehashtraits.hpp
@@ -0,0 +1,88 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+// ============================================================
+//
+// FailureCache.hpp
+//
+
+
+//
+// Defines the FailureCache class
+//
+// ============================================================
+
+#ifndef __BINDER__FAILURE_CACHE_HASH_TRAITS_HPP__
+#define __BINDER__FAILURE_CACHE_HASH_TRAITS_HPP__
+
+#include "bindertypes.hpp"
+#include "utils.hpp"
+#include "sstring.h"
+#include "shash.h"
+
+namespace BINDER_SPACE
+{
+    class FailureCacheEntry
+    {
+    public:
+        inline FailureCacheEntry()
+        {
+            m_hrBindingResult = S_OK;
+        }
+        inline ~FailureCacheEntry()
+        {
+            // Nothing to do here
+        }
+
+        // Getters/Setters
+        inline SString &GetAssemblyNameOrPath()
+        {
+            return m_assemblyNameOrPath;
+        }
+        inline HRESULT GetBindingResult()
+        {
+            return m_hrBindingResult;
+        }
+        inline void SetBindingResult(HRESULT hrBindingResult)
+        {
+            m_hrBindingResult = hrBindingResult;
+        }
+
+    protected:
+        SString m_assemblyNameOrPath;
+        HRESULT m_hrBindingResult;
+    };
+
+    class FailureCacheHashTraits : public DefaultSHashTraits<FailureCacheEntry *>
+    {
+    public:
+        typedef SString& key_t;
+ 
+        // GetKey, Equals, and Hash can throw due to SString
+        static const bool s_NoThrow = false;
+
+        static key_t GetKey(element_t pFailureCacheEntry)
+        {
+            return pFailureCacheEntry->GetAssemblyNameOrPath();
+        }
+        static BOOL Equals(key_t pAssemblyNameOrPath1, key_t pAssemblyNameOrPath2)
+        {
+            return EqualsCaseInsensitive(pAssemblyNameOrPath1, pAssemblyNameOrPath2);
+        }
+        static count_t Hash(key_t pAssemblyNameOrPath)
+        {
+            return HashCaseInsensitive(pAssemblyNameOrPath);
+        }
+        static const element_t Null()
+        {
+            return NULL;
+        }
+        static bool IsNull(const element_t &propertyEntry)
+        {
+            return (propertyEntry == NULL);
+        }
+
+    };
+};
+
+#endif