#include <kis_indirect_painting_support.h>

Public Member Functions
bool	isLocked ()

void	relock ()

void	unlock ()

	WriteLocker (KisIndirectPaintingSupport *lock)

	WriteLocker (KisIndirectPaintingSupport *lock, std::defer_lock_t)

	~WriteLocker ()

Private Attributes
KisIndirectPaintingSupport *	m_lock

bool	m_locked = false

Detailed Description

A guard object to lock the temporary target for write

Definition at line 108 of file kis_indirect_painting_support.h.

Constructor & Destructor Documentation

◆ WriteLocker() [1/2]

KisIndirectPaintingSupport::WriteLocker::WriteLocker ( KisIndirectPaintingSupport * lock )

inline

Definition at line 109 of file kis_indirect_painting_support.h.

            : m_lock(lock),
              m_locked(true)
        {
            m_lock->lockTemporaryTargetForWrite();
        }

◆ WriteLocker() [2/2]

KisIndirectPaintingSupport::WriteLocker::WriteLocker	(	KisIndirectPaintingSupport *	lock,
		std::defer_lock_t	)

inline

Definition at line 116 of file kis_indirect_painting_support.h.

            : m_lock(lock),
              m_locked(false)
        {
        }

◆ ~WriteLocker()

KisIndirectPaintingSupport::WriteLocker::~WriteLocker ( )

inline

Definition at line 122 of file kis_indirect_painting_support.h.

                       {
            if (m_locked) {
                m_lock->unlockTemporaryTarget();
            }
        }

Member Function Documentation

◆ isLocked()

bool KisIndirectPaintingSupport::WriteLocker::isLocked ( )

inline

Definition at line 140 of file kis_indirect_painting_support.h.

                        {
            return m_locked;
        }

◆ relock()

void KisIndirectPaintingSupport::WriteLocker::relock ( )

inline

Definition at line 134 of file kis_indirect_painting_support.h.

                      {
            KIS_SAFE_ASSERT_RECOVER_RETURN(!m_locked);
            m_lock->lockTemporaryTargetForWrite();
            m_locked = true;
        }

References KIS_SAFE_ASSERT_RECOVER_RETURN.

◆ unlock()

void KisIndirectPaintingSupport::WriteLocker::unlock ( )

inline

Definition at line 128 of file kis_indirect_painting_support.h.

                      {
            KIS_SAFE_ASSERT_RECOVER_RETURN(m_locked);
            m_lock->unlockTemporaryTarget();
            m_locked = false;
        }