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renamed member variables of some classes

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hyung-hwan 2015-03-12 11:32:18 +00:00
parent 756a93ff41
commit 36e75b3bb2
3 changed files with 50 additions and 47 deletions
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18
qse/include/qse/RefCounted.hpp
View File

@ -36,39 +36,41 @@ QSE_BEGIN_NAMESPACE(QSE)
class QSE_EXPORT RefCounted: public Uncopyable
{
protected:
RefCounted ()
RefCounted (): _ref_count(0)
{
this->ref_count = 0;
}
public:
virtual ~RefCounted ()
{
QSE_ASSERT (this->ref_count == 0);
QSE_ASSERT (this->_ref_count == 0);
}
void ref () const
{
this->ref_count++;
this->_ref_count++;
}
void deref (bool kill = true) const
{
if (--this->ref_count == 0 && kill) delete this;
if (--this->_ref_count == 0 && kill)
{
delete this;
}
}
qse_size_t getRefCount () const
{
return this->ref_count;
return this->_ref_count;
}
bool isShared () const
{
return this->ref_count > 1;
return this->_ref_count > 1;
}
protected:
mutable qse_size_t ref_count;
mutable qse_size_t _ref_count;
};
/////////////////////////////////

8
qse/include/qse/cmn/ScopedPtr.hpp
View File

@ -112,7 +112,7 @@ public:
{
if (this->_ptr)
{
this->deleter (this->_ptr, this->_darg);
this->_deleter (this->_ptr, this->_darg);
}
}
@ -173,17 +173,17 @@ public:
{
if (this->_ptr)
{
this->deleter (this->_ptr, this->_darg);
this->_deleter (this->_ptr, this->_darg);
}
this->_ptr = ptr;
this->_darg = darg;
}
protected:
private:
T* _ptr;
void* _darg;
DELETER deleter;
DELETER _deleter;
};
/////////////////////////////////

71
qse/include/qse/cmn/SharedPtr.hpp
View File

@ -28,6 +28,7 @@
#define _QSE_CMN_SHAREDPTR_HPP_
#include <qse/cmn/Mmged.hpp>
#include <qse/RefCounted.hpp>
/////////////////////////////////
QSE_BEGIN_NAMESPACE(QSE)
@ -75,33 +76,33 @@ public:
SharedPtr (T* ptr = (T*)QSE_NULL, void* darg = (void*)QSE_NULL): Mmged(QSE_NULL)
{
this->item = new (this->getMmgr()) item_t;
this->item->ref = 1;
this->item->ptr = ptr;
this->item->darg = darg;
this->_item = new (this->getMmgr()) item_t;
this->_item->ref = 1;
this->_item->ptr = ptr;
this->_item->darg = darg;
}
SharedPtr (Mmgr* mmgr, T* ptr = (T*)QSE_NULL, void* darg = (void*)QSE_NULL): Mmged(mmgr)
{
this->item = new (this->getMmgr()) item_t;
this->item->ref = 1;
this->item->ptr = ptr;
this->item->darg = darg;
this->_item = new (this->getMmgr()) item_t;
this->_item->ref = 1;
this->_item->ptr = ptr;
this->_item->darg = darg;
}
SharedPtr (const SelfType& sp): Mmged(sp), item (sp.item)
SharedPtr (const SelfType& sp): Mmged(sp), _item(sp._item)
{
this->item->ref++;
this->_item->ref++;
}
~SharedPtr ()
{
this->item->ref--;
if (this->item->ref <= 0)
this->_item->ref--;
if (this->_item->ref <= 0)
{
if (this->item->ptr) this->item->deleter (this->item->ptr, this->item->darg);
if (this->_item->ptr) this->_item->deleter (this->_item->ptr, this->_item->darg);
// no destructor as *this->_ref is a plain type.
::operator delete (this->item, this->getMmgr());
::operator delete (this->_item, this->getMmgr());
}
}
@ -109,20 +110,20 @@ public:
{
if (this != &sp)
{
this->item->ref--;
if (this->item->ref <= 0)
this->_item->ref--;
if (this->_item->ref <= 0)
{
if (this->item->ptr) this->item->deleter (this->item->ptr, this->item->darg);
if (this->_item->ptr) this->_item->deleter (this->_item->ptr, this->_item->darg);
// no destructor as *this->_ref is a plain type.
::operator delete (this->item, this->getMmgr());
::operator delete (this->_item, this->getMmgr());
}
// must copy the memory manager pointer as the item
// to be copied is allocated using the memory manager of sp.
this->setMmgr (sp.getMmgr());
this->item = sp.item;
this->item->ref++;
this->_item = sp._item;
this->_item->ref++;
}
return *this;
@ -130,50 +131,50 @@ public:
T& operator* ()
{
QSE_ASSERT (this->item->ptr != (T*)QSE_NULL);
return *this->item->ptr;
QSE_ASSERT (this->_item->ptr != (T*)QSE_NULL);
return *this->_item->ptr;
}
const T& operator* () const
{
QSE_ASSERT (this->item->ptr != (T*)QSE_NULL);
return *this->item->ptr;
QSE_ASSERT (this->_item->ptr != (T*)QSE_NULL);
return *this->_item->ptr;
}
T* operator-> ()
{
QSE_ASSERT (this->item->ptr != (T*)QSE_NULL);
return this->item->ptr;
QSE_ASSERT (this->_item->ptr != (T*)QSE_NULL);
return this->_item->ptr;
}
const T* operator-> () const
{
QSE_ASSERT (this->item->ptr != (T*)QSE_NULL);
return this->item->ptr;
QSE_ASSERT (this->_item->ptr != (T*)QSE_NULL);
return this->_item->ptr;
}
bool operator! () const
{
return this->item->ptr == (T*)QSE_NULL;
return this->_item->ptr == (T*)QSE_NULL;
}
T& operator[] (qse_size_t idx)
{
QSE_ASSERT (this->item->ptr != (T*)QSE_NULL);
return this->item->ptr[idx];
QSE_ASSERT (this->_item->ptr != (T*)QSE_NULL);
return this->_item->ptr[idx];
}
T* getPtr ()
{
return this->item->ptr;
return this->_item->ptr;
}
const T* getPtr () const
{
return this->item->ptr;
return this->_item->ptr;
}
protected:
private:
struct item_t
{
qse_size_t ref;
@ -182,7 +183,7 @@ protected:
DELETER deleter;
};
item_t* item;
item_t* _item;
};
/////////////////////////////////