A Base class to provide block based locking capability. More...

#include <Lock.h>

Inheritance diagram for Lockable:

[legend]

Public Member Functions
	Lockable ()

virtual	~Lockable ()

virtual bool	give ()=0

virtual bool	take (TickType_t wait=portMAX_DELAY)=0

Private Member Functions
	Lockable (Lockable const &)=delete
	We are not copyable.

void	operator= (Lockable const &)=delete
	We are not assignable.

Detailed Description

A Base class to provide block based locking capability.

Any object that supports "Locking" should be derived from Lockable (like a Semaphore or Mutex)

Such objects need to provide an interface consisting of

virtual bool take(TickType_t wait)
virtual bool give();

Constructor & Destructor Documentation

◆ Lockable() [1/2]

Lockable::Lockable ( )

inline

◆ ~Lockable()

virtual Lockable::~Lockable ( )

inlinevirtual

◆ Lockable() [2/2]

Lockable::Lockable ( Lockable const & )

privatedelete

We are not copyable.

Member Function Documentation

◆ give()

virtual bool Lockable::give ( )

pure virtual

Implemented in BinarySemaphore, Mutex, Reader, RecursiveMutex, and Writer.

Referenced by Lock::~Lock(), and Lock::unlock().

Here is the caller graph for this function:

◆ operator=()

void Lockable::operator= ( Lockable const & )

privatedelete

We are not assignable.

◆ take()

virtual bool Lockable::take ( TickType_t wait = portMAX_DELAY )