Boost C++ Libraries

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Class scoped_flag

boost::log::sinks::asynchronous_sink::scoped_flag — A scope guard that resets a flag on destructor.

Synopsis

// In header: <boost/log/sinks/async_frontend.hpp>



// A scope guard that resets a flag on destructor.

class scoped_flag {
public:
  // construct/copy/destruct
  explicit scoped_flag(frontend_mutex_type &, condition_variable_any &, 
                       volatile bool &);
  scoped_flag(scoped_flag const &);
  scoped_flag& operator=(scoped_flag const &);
  ~scoped_flag();
};

Description

`scoped_flag` public construct/copy/destruct

explicit scoped_flag(frontend_mutex_type & mut, condition_variable_any & cond, 
                     volatile bool & f);

```
scoped_flag(scoped_flag const &);
```

scoped_flag& operator=(scoped_flag const &);

```
~scoped_flag();
```