Kernel::BinaryMutex Class Reference

Access control class, which locks a task until one is done. More...

#include <BinaryMutex.h>

Public Member Functions
	BinaryMutex ()=default
	~BinaryMutex ()=default
bool	IsLocked () const
	Checks if process is locked.
bool	Unlock () noexcept
	Unlocks the binary mutex.
BOOL	WaitForProcess (const Int16 &sec) noexcept
	Wait for process sec until we check if it's free.
bool	Lock (USER_PROCESS &process)
	Locks process in the binary mutex.
bool	LockOrWait (USER_PROCESS &process, TimerInterface *timer)
	Try lock or wait.

Private Attributes
USER_PROCESS &	fLockingProcess

Detailed Description

Access control class, which locks a task until one is done.

Constructor & Destructor Documentation

BinaryMutex()

Kernel::BinaryMutex::BinaryMutex ( )

explicitdefault

~BinaryMutex()

Kernel::BinaryMutex::~BinaryMutex ( )

default

Member Function Documentation

IsLocked()

Bool Kernel::BinaryMutex::IsLocked

(

)

const

Checks if process is locked.

Lock()

Bool Kernel::BinaryMutex::Lock

(

USER_PROCESS &

process

)

Locks process in the binary mutex.

LockOrWait()

Bool Kernel::BinaryMutex::LockOrWait	(	USER_PROCESS &	process,
		TimerInterface *	timer )

Try lock or wait.

Unlock()

Bool Kernel::BinaryMutex::Unlock ( )

noexcept

Unlocks the binary mutex.

WaitForProcess()

BOOL Kernel::BinaryMutex::WaitForProcess ( const Int16 & sec )

noexcept

Wait for process sec until we check if it's free.

Parameters

sec

seconds.

Member Data Documentation

fLockingProcess

USER_PROCESS& Kernel::BinaryMutex::fLockingProcess

private

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

• dev/kernel/KernelKit/BinaryMutex.h
• dev/kernel/src/BinaryMutex.cc