Boost C++ Libraries

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Class lock_exception

boost::interprocess::lock_exception

Synopsis

// In header: <boost/interprocess/exceptions.hpp>


class lock_exception : public boost::interprocess::interprocess_exception {
public:
  // construct/copy/destruct
  lock_exception();

  // public member functions
  const char * what() const noexcept;
};

Description

This is the exception thrown by shared interprocess_mutex family when a deadlock situation is detected or when using a interprocess_condition the interprocess_mutex is not locked

`lock_exception` public construct/copy/destruct

```
lock_exception();
```

`lock_exception` public member functions

```
const char * what() const noexcept;
```