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--- cpp.orig/include/IceUtil/Shared.h 2011-06-15 21:43:58.000000000 +0200
+++ cpp/include/IceUtil/Shared.h 2012-09-10 11:43:58.000000000 +0200
@@ -50,6 +50,11 @@
//
// A non thread-safe base class for reference-counted types.
//
+// IceUtil::SimpleSharedUnsafeDestructor
+// =====================
+//
+// A non thread-safe base class for reference-counted types - destructor might throw.
+//
// IceUtil::Shared
// ===============
//
@@ -109,6 +114,57 @@ private:
bool _noDelete;
};
+class ICE_UTIL_API SimpleSharedUnsafeDestructor
+{
+public:
+
+ SimpleSharedUnsafeDestructor();
+ SimpleSharedUnsafeDestructor(const SimpleSharedUnsafeDestructor&);
+
+ virtual ~SimpleSharedUnsafeDestructor() ICE_NOEXCEPT_FALSE
+ {
+ }
+
+ SimpleSharedUnsafeDestructor& operator=(const SimpleSharedUnsafeDestructor&)
+ {
+ return *this;
+ }
+
+ void __incRef()
+ {
+ assert(_ref >= 0);
+ ++_ref;
+ }
+
+ void __decRef()
+ {
+ assert(_ref > 0);
+ if(--_ref == 0)
+ {
+ if(!_noDelete)
+ {
+ _noDelete = true;
+ delete this;
+ }
+ }
+ }
+
+ int __getRef() const
+ {
+ return _ref;
+ }
+
+ void __setNoDelete(bool b)
+ {
+ _noDelete = b;
+ }
+
+private:
+
+ int _ref;
+ bool _noDelete;
+};
+
class ICE_UTIL_API Shared
{
public:
|
