1 files changed, 19 insertions, 8 deletions

diff --git a/cpp/src/qmf/SchemaImpl.h b/cpp/src/qmf/SchemaImpl.h
index 2c30a8851f..3a18703ae6 100644
--- a/cpp/src/qmf/SchemaImpl.h
+++ b/cpp/src/qmf/SchemaImpl.h
@@ -138,27 +138,39 @@ namespace qmf {
         void updateHash(SchemaHash& hash) const;
     };
 
+    struct SchemaClassKeyImpl {
+        const SchemaClassKey* envelope;
+        const std::string& package;
+        const std::string& name;
+        const SchemaHash& hash;
+
+        SchemaClassKeyImpl(const std::string& package, const std::string& name, const SchemaHash& hash);
+
+        const std::string& getPackageName() const { return package; }
+        const std::string& getClassName() const { return name; }
+        const uint8_t* getHash() const { return hash.get(); }
+    };
+
     struct SchemaObjectClassImpl {
         SchemaObjectClass* envelope;
         std::string package;
         std::string name;
         mutable SchemaHash hash;
         mutable bool hasHash;
+        SchemaClassKeyImpl classKey;
         std::vector<SchemaPropertyImpl*> properties;
         std::vector<SchemaStatisticImpl*> statistics;
         std::vector<SchemaMethodImpl*> methods;
 
         SchemaObjectClassImpl(SchemaObjectClass* e, const char* p, const char* n) :
-            envelope(e), package(p), name(n), hasHash(false) {}
+        envelope(e), package(p), name(n), hasHash(false), classKey(package, name, hash) {}
         SchemaObjectClassImpl(qpid::framing::Buffer& buffer);
         void encode(qpid::framing::Buffer& buffer) const;
         void addProperty(const SchemaProperty& property);
         void addStatistic(const SchemaStatistic& statistic);
         void addMethod(const SchemaMethod& method);
 
-        const std::string& getPackage() const { return package; }
-        const std::string& getName() const { return name; }
-        const uint8_t* getHash() const;
+        const SchemaClassKey* getClassKey() const;
         int getPropertyCount() const { return properties.size(); }
         int getStatisticCount() const { return statistics.size(); }
         int getMethodCount() const { return methods.size(); }
@@ -173,19 +185,18 @@ namespace qmf {
         std::string name;
         mutable SchemaHash hash;
         mutable bool hasHash;
+        SchemaClassKeyImpl classKey;
         std::string description;
         std::vector<SchemaArgumentImpl*> arguments;
 
         SchemaEventClassImpl(SchemaEventClass* e, const char* p, const char* n) :
-            envelope(e), package(p), name(n), hasHash(false) {}
+            envelope(e), package(p), name(n), hasHash(false), classKey(package, name, hash) {}
         SchemaEventClassImpl(qpid::framing::Buffer& buffer);
         void encode(qpid::framing::Buffer& buffer) const;
         void addArgument(const SchemaArgument& argument);
         void setDesc(const char* desc) { description = desc; }
 
-        const std::string& getPackage() const { return package; }
-        const std::string& getName() const { return name; }
-        const uint8_t* getHash() const;
+        const SchemaClassKey* getClassKey() const;
         int getArgumentCount() const { return arguments.size(); }
         const SchemaArgument* getArgument(int idx) const;
     };