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// **********************************************************************
//
// Copyright (c) 2003-2017 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_VIRTUAL_SHARED_H
#define ICE_VIRTUAL_SHARED_H
#ifdef ICE_CPP11_MAPPING
namespace IceInternal
{
class VirtualEnableSharedFromThisBase : public std::enable_shared_from_this<VirtualEnableSharedFromThisBase>
{
public:
virtual ~VirtualEnableSharedFromThisBase() = default;
};
template<typename T>
class EnableSharedFromThis : public virtual VirtualEnableSharedFromThisBase
{
public:
std::shared_ptr<T> shared_from_this()
{
return std::dynamic_pointer_cast<T>(VirtualEnableSharedFromThisBase::shared_from_this());
}
std::shared_ptr<T const> shared_from_this() const
{
return std::dynamic_pointer_cast<T const>(VirtualEnableSharedFromThisBase::shared_from_this());
}
};
}
#endif
#endif
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