mirror of
https://github.com/elasota/Aerofoil.git
synced 2025-09-23 14:53:52 +00:00
1b18a87495
This commit contains only the result of `git add --renormalize .` `git show --ignore-space-change` can verify that this commit only changes whitespace.
122 lines
1.9 KiB
C++
122 lines
1.9 KiB
C++
#pragma once
|
|
|
|
#include "CoreDefs.h"
|
|
|
|
namespace PortabilityLayer
|
|
{
|
|
class RefCountedBase;
|
|
|
|
template<class T>
|
|
class RCPtr
|
|
{
|
|
public:
|
|
RCPtr();
|
|
RCPtr(T *other);
|
|
RCPtr(const RCPtr<T> &other);
|
|
#if IS_CPP11
|
|
RCPtr(RCPtr<T> &&other);
|
|
#endif
|
|
~RCPtr();
|
|
|
|
operator T*() const;
|
|
T* operator ->() const;
|
|
|
|
RCPtr<T> &operator=(T *other);
|
|
#if IS_CPP11
|
|
RCPtr<T> &operator=(RCPtr<T> &&other);
|
|
#endif
|
|
|
|
T *Get() const;
|
|
|
|
private:
|
|
RefCountedBase *m_target;
|
|
};
|
|
}
|
|
|
|
#include "RefCounted.h"
|
|
|
|
template<class T>
|
|
inline PortabilityLayer::RCPtr<T>::RCPtr()
|
|
: m_target(nullptr)
|
|
{
|
|
}
|
|
|
|
template<class T>
|
|
inline PortabilityLayer::RCPtr<T>::RCPtr(const RCPtr<T> &other)
|
|
: m_target(other.m_target)
|
|
{
|
|
if (m_target)
|
|
m_target->IncRef();
|
|
}
|
|
|
|
template<class T>
|
|
inline PortabilityLayer::RCPtr<T>::RCPtr(T *other)
|
|
: m_target(other)
|
|
{
|
|
if (other)
|
|
other->IncRef();
|
|
}
|
|
|
|
#if IS_CPP11
|
|
template<class T>
|
|
inline PortabilityLayer::RCPtr<T>::RCPtr(RCPtr<T> &&other)
|
|
: m_target(other.m_target)
|
|
{
|
|
other.m_target = nullptr;
|
|
}
|
|
#endif
|
|
|
|
template<class T>
|
|
inline PortabilityLayer::RCPtr<T>::~RCPtr()
|
|
{
|
|
if (m_target)
|
|
m_target->DecRef();
|
|
}
|
|
|
|
template<class T>
|
|
inline T *PortabilityLayer::RCPtr<T>::operator T*() const
|
|
{
|
|
return m_target;
|
|
}
|
|
|
|
template<class T>
|
|
inline T *PortabilityLayer::RCPtr<T>::operator->() const
|
|
{
|
|
return m_target;
|
|
}
|
|
|
|
template<class T>
|
|
inline PortabilityLayer::RCPtr<T>::RCPtr<T> &PortabilityLayer::RCPtr<T>::operator=(T *other)
|
|
{
|
|
RefCountedBase *old = m_target;
|
|
|
|
m_target = other;
|
|
if (other)
|
|
other->IncRef();
|
|
|
|
if (old)
|
|
old->DecRef();
|
|
|
|
return *this;
|
|
}
|
|
|
|
#if IS_CPP11
|
|
template<class T>
|
|
inline PortabilityLayer::RCPtr<T>& PortabilityLayer::RCPtr<T>::RCPtr<T> &operator=(RCPtr<TOther> &&other)
|
|
{
|
|
RefCountedBase *old = m_target;
|
|
RefCountedBase *newRC = other.m_target;
|
|
|
|
other.m_target = nullptr;
|
|
|
|
m_target = newRC;
|
|
if (newRC)
|
|
newRC->IncRef();
|
|
|
|
if (old)
|
|
old->DecRef();
|
|
|
|
return *this;
|
|
}
|
|
#endif
|