AutoResource() [11/28]

AutoResource	(	handle_lref	refHandle,
		checker_lref	refChecker
	)

Constructs an AutoResource object from the specified lvalue references to a handle to be managed and to a checker object, with the value-initialized default closer object.

Parameters

refHandle	is an lvalue reference to a resource handle which is to be owned and managed by the created object.
refChecker	is an lvalue reference to a checker object to be used for checking if a handle managed by the instance of the AutoResource is allowed to be closed. The default class of checkers is a DefaultResourceHandleChecker.

Remarks

The object takes ownership of the handle, initializing its stored handle and checker and value-initializing its stored closer.

The only handles closed are the ones which are allowed to be closed by the checker.

Warning

The checker callable object must not allow the closing of the default constructed handle (i.e. handle_type()).