cpp_freertos::ReadWriteLockPreferReader Class Reference

#include <read_write_lock.hpp>

Inheritance diagram for cpp_freertos::ReadWriteLockPreferReader:

Public Member Functions
virtual void	ReaderLock ()
virtual void	ReaderUnlock ()
virtual void	WriterLock ()
virtual void	WriterUnlock ()
Public Member Functions inherited from cpp_freertos::ReadWriteLock
	ReadWriteLock ()
virtual	~ReadWriteLock ()
virtual void	ReaderLock ()=0
virtual void	ReaderUnlock ()=0
virtual void	WriterLock ()=0
virtual void	WriterUnlock ()=0

Additional Inherited Members
Protected Attributes inherited from cpp_freertos::ReadWriteLock
int	ReadCount
SemaphoreHandle_t	ReadLock
SemaphoreHandle_t	ResourceLock

Detailed Description

Concrete derived class that implements a Reader/Writer lock that favors the Readers. That is, with enough aggressive readers, a Writer may starve.

Member Function Documentation

ReaderLock()

void ReadWriteLockPreferReader::ReaderLock ( )

virtual

Take the lock as a Reader. This allows multiple reader access.

Implements cpp_freertos::ReadWriteLock.

ReaderUnlock()

void ReadWriteLockPreferReader::ReaderUnlock ( )

virtual

Unlock the Reader.

Implements cpp_freertos::ReadWriteLock.

WriterLock()

void ReadWriteLockPreferReader::WriterLock ( )

virtual

Take the lock as a Writer. This allows only one thread access.

Implements cpp_freertos::ReadWriteLock.

WriterUnlock()

void ReadWriteLockPreferReader::WriterUnlock ( )

virtual

Unlock the Writer.

Implements cpp_freertos::ReadWriteLock.

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The documentation for this class was generated from the following files:

• src/read_write_lock.hpp
• src/freertos-addon/c++/cread_write_lock.cpp