Class PosixRWMutex¶

Defined in File posix_rw_mutex.h

Class Documentation¶

class PosixRWMutex¶

Implementation of the Mutex and SharedMutex C++14 concepts via POSIX pthread rwlock.

The advantages of using this over std::shared_timed_mutex are: a) The type of rwlock can be selected (as per pthread_rwlock_attr_setkind_np) b) As per POSIX, read locks are recursive rather than undefined behaviour

Public Types

enum class Type¶

Values:

enumerator Default¶

enumerator PreferReader¶

enumerator PreferWriterNonRecursive¶

Public Functions

PosixRWMutex()¶

PosixRWMutex(Type type)¶

~PosixRWMutex()¶

PosixRWMutex(PosixRWMutex const&) = delete¶

PosixRWMutex &operator=(PosixRWMutex const&) = delete¶

void lock_shared()¶

bool try_lock_shared()¶

void unlock_shared()¶

void lock()¶

bool try_lock()¶

void unlock()¶