Struct single_thread_model

Boost C++ Libraries

Struct single_thread_model

boost::log::sources::single_thread_model — Single thread locking model.

Synopsis

// In header: <boost/log/sources/threading_models.hpp>


struct single_thread_model {

  // public member functions
  void lock_shared() const;
  bool try_lock_shared() const;
  template<typename TimeT> bool timed_lock_shared(TimeT const &) const;
  void unlock_shared() const;
  void lock() const;
  bool try_lock() const;
  template<typename TimeT> bool timed_lock(TimeT const &) const;
  void unlock() const;
  void lock_upgrade() const;
  bool try_lock_upgrade() const;
  template<typename TimeT> bool timed_lock_upgrade(TimeT const &) const;
  void unlock_upgrade() const;
  void unlock_upgrade_and_lock() const;
  void unlock_and_lock_upgrade() const;
  void unlock_and_lock_shared() const;
  void unlock_upgrade_and_lock_shared() const;
  void swap(single_thread_model &);
};

Description

`single_thread_model` public member functions

```
void lock_shared() const;
```
```
bool try_lock_shared() const;
```

template<typename TimeT> bool timed_lock_shared(TimeT const &) const;

```
void unlock_shared() const;
```
```
void lock() const;
```
```
bool try_lock() const;
```

template<typename TimeT> bool timed_lock(TimeT const &) const;

```
void unlock() const;
```
```
void lock_upgrade() const;
```
```
bool try_lock_upgrade() const;
```

template<typename TimeT> bool timed_lock_upgrade(TimeT const &) const;

```
void unlock_upgrade() const;
```
```
void unlock_upgrade_and_lock() const;
```
```
void unlock_and_lock_upgrade() const;
```
```
void unlock_and_lock_shared() const;
```

void unlock_upgrade_and_lock_shared() const;

```
void swap(single_thread_model &);
```