rack::DeferWrapper< F > Struct Template Reference

Defers running code until the scope is destructed. More...

#include <common.hpp>

Public Member Functions
	DeferWrapper (F f)
	~DeferWrapper ()

Public Attributes
F	f

Detailed Description

template<typename F>
struct rack::DeferWrapper< F >

Defers running code until the scope is destructed.

From http://www.gingerbill.org/article/defer-in-cpp.html. Example:

file = fopen(...);
DEFER({
    fclose(file);
});

Constructor & Destructor Documentation

DeferWrapper()

template<typename F>

rack::DeferWrapper< F >::DeferWrapper ( F f )

inline

~DeferWrapper()

template<typename F>

rack::DeferWrapper< F >::~DeferWrapper ( )

inline

Member Data Documentation

f

template<typename F>

F rack::DeferWrapper< F >::f

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The documentation for this struct was generated from the following file:

• /home/vortico/src/vcv/Rack2/include/common.hpp