1 files changed, 84 insertions, 0 deletions
diff --git a/cpp/include/Ice/SlicedData.h b/cpp/include/Ice/SlicedData.h
new file mode 100644
index 00000000000..da6f6ea952f
--- /dev/null
+++ b/cpp/include/Ice/SlicedData.h
@@ -0,0 +1,84 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2010 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+
+#ifndef ICE_SLICED_DATA_H
+#define ICE_SLICED_DATA_H
+
+#include <Ice/SlicedDataF.h>
+#include <Ice/ObjectF.h>
+#include <Ice/GCShared.h>
+
+namespace Ice
+{
+
+//
+// SliceInfo encapsulates the details of a slice for an unknown class or exception type.
+//
+struct ICE_API SliceInfo : public ::IceUtil::Shared
+{
+    //
+    // The Slice type ID for this slice.
+    //
+    ::std::string typeId;
+
+    //
+    // The encoded bytes for this slice, including the leading size integer.
+    //
+    ::std::vector<Byte> bytes;
+
+    //
+    // The Ice objects referenced by this slice.
+    //
+    ::std::vector<ObjectPtr> objects;
+};
+
+//
+// SlicedData holds the slices of unknown types.
+//
+class ICE_API SlicedData : public ::IceInternal::GCShared
+{
+public:
+
+    SlicedData(const SliceInfoSeq&);
+
+    const SliceInfoSeq slices;
+
+    //
+    // Returns true if any of the preserved slices contain object references.
+    //
+    bool hasObjects() const
+    {
+        return _hasObjects;
+    }
+
+    void clearObjects();
+
+    //
+    // The internal methods below are necessary to support garbage collection
+    // of Ice objects.
+    //
+
+    virtual void __gcReachable(IceInternal::GCCountMap&) const;
+    virtual void __gcClear();
+
+    void __decRefUnsafe()
+    {
+        --_ref;
+    }
+
+    void __addObject(IceInternal::GCCountMap&);
+
+private:
+
+    bool _hasObjects;
+};
+
+}
+
+#endif