DD::Image::TryWriteGuard Class Reference

Inheritance diagram for DD::Image::TryWriteGuard:

Public Member Functions
	TryWriteGuard (ReadWriteLock &m)

Public Attributes
const bool	isWriteLocked

Additional Inherited Members
Protected Member Functions inherited from DD::Image::BaseReadWriteGuard
	BaseReadWriteGuard (ReadWriteLock &m)
Protected Attributes inherited from DD::Image::BaseReadWriteGuard
ReadWriteLock &	_lock

Detailed Description

guard that performs a try write lock on ctor and on lock on dtor. Use for scoping a read/write lock to get automatic unlocking