mirror of
https://github.com/eclipse-openvehicle-api/openvehicle-api.git
synced 2026-02-05 15:18:45 +00:00
44 lines
1.2 KiB
C++
44 lines
1.2 KiB
C++
|
#include "object_lifetime_control.h"
|
||
|
|
#include "sdv_core.h"
|
||
|
|
|
||
|
|
CObjectLifetimeControl::CObjectLifetimeControl(sdv::IInterfaceAccess* pObject, IObjectDestroyHandler& rHandler,
|
||
|
|
bool bAutoDestroy /*= true*/) : m_rHandler(rHandler), m_ptrObject(pObject), m_bAutoDestroy(bAutoDestroy)
|
||
|
|
{
|
||
|
|
m_pObjectDestroy = m_ptrObject.GetInterface<sdv::IObjectDestroy>();
|
||
|
|
m_pObjectLifetime = m_ptrObject.GetInterface<sdv::IObjectLifetime>();
|
||
|
|
}
|
||
|
|
|
||
|
|
void CObjectLifetimeControl::DestroyObject()
|
||
|
|
{
|
||
|
|
if (m_pObjectDestroy)
|
||
|
|
m_pObjectDestroy->DestroyObject();
|
||
|
|
else if (m_pObjectLifetime)
|
||
|
|
m_pObjectLifetime->Decrement();
|
||
|
|
|
||
|
|
m_rHandler.OnDestroyObject(m_ptrObject);
|
||
|
|
|
||
|
|
if (m_bAutoDestroy) delete this;
|
||
|
|
}
|
||
|
|
|
||
|
|
void CObjectLifetimeControl::Increment()
|
||
|
|
{
|
||
|
|
if (m_pObjectLifetime) m_pObjectLifetime->Increment();
|
||
|
|
}
|
||
|
|
|
||
|
|
bool CObjectLifetimeControl::Decrement()
|
||
|
|
{
|
||
|
|
bool bRet = false;
|
||
|
|
if (m_pObjectLifetime) bRet = m_pObjectLifetime->Decrement();
|
||
|
|
if (bRet)
|
||
|
|
{
|
||
|
|
m_rHandler.OnDestroyObject(m_ptrObject);
|
||
|
|
if (m_bAutoDestroy) delete this;
|
||
|
|
}
|
||
|
|
return bRet;
|
||
|
|
}
|
||
|
|
|
||
|
|
uint32_t CObjectLifetimeControl::GetCount() const
|
||
|
|
{
|
||
|
|
return m_pObjectLifetime ? m_pObjectLifetime->GetCount() : 0u;
|
||
|
|
}
|