std::experimental::scope_fail<EF>::release

 

C++

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Technical specifications

Symbols index

External libraries

 

Technical specifications

Filesystem library (filesystem TS)

Library fundamentals (library fundamentals TS)

Library fundamentals 2 (library fundamentals TS v2)

Library fundamentals 3 (library fundamentals TS v3)

Extensions for parallelism (parallelism TS)

Extensions for parallelism 2 (parallelism TS v2)

Extensions for concurrency (concurrency TS)

Extensions for concurrency 2 (concurrency TS v2)

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Library fundamentals v3

experimental::scope_exit

experimental::scope_fail

experimental::scope_success

experimental::unique_resource

 

std::experimental::scope_fail

Member functions

scope_fail::scope_fail

scope_fail::~scope_fail

Modifiers

scope_fail::release

Deduction guides

 

void release() noexcept;		(library fundamentals TS v3)

Makes the scope_fail inactive.

Once a scope_fail is inactive, it cannot become active again, and will not call its exit function on destruction.

Parameters

(none)

Return value

(none)

Notes

release may be either manually called or automatically called by scope_fail's move constructor.

See also

(constructor)	constructs a new scope_fail (public member function)
(destructor)	calls the exit function when the scope is exited via an exception if the scope_fail is active, then destroys the scope_fail (public member function)