dspark::SpinLock::ScopedTryLock Class Reference

RAII wrapper that tries to acquire the lock without blocking. More...

#include <SpinLock.h>

Public Member Functions
	ScopedTryLock (SpinLock &spinLock) noexcept
	Constructs the guard and attempts a single lock acquisition.
	~ScopedTryLock () noexcept
	Destructs the guard and releases the lock ONLY if it was successfully acquired.
bool	isLocked () const noexcept
	Queries whether the lock acquisition was successful.
	ScopedTryLock (const ScopedTryLock &)=delete
ScopedTryLock &	operator= (const ScopedTryLock &)=delete

Detailed Description

RAII wrapper that tries to acquire the lock without blocking.

Check isLocked() before accessing the protected resource. Essential for reading shared data safely within the real-time audio thread.

Definition at line 168 of file SpinLock.h.

Constructor & Destructor Documentation

ScopedTryLock() [1/2]

dspark::SpinLock::ScopedTryLock::ScopedTryLock ( SpinLock &  spinLock )

inlineexplicitnoexcept

Constructs the guard and attempts a single lock acquisition.

Parameters

spinLock

The SpinLock to attempt to manage.

Definition at line 175 of file SpinLock.h.

~ScopedTryLock()

dspark::SpinLock::ScopedTryLock::~ScopedTryLock ( )

inlinenoexcept

Destructs the guard and releases the lock ONLY if it was successfully acquired.

Definition at line 179 of file SpinLock.h.

ScopedTryLock() [2/2]

dspark::SpinLock::ScopedTryLock::ScopedTryLock ( const ScopedTryLock &  )

delete

Member Function Documentation

isLocked()

bool dspark::SpinLock::ScopedTryLock::isLocked ( ) const

inlinenoexcept

Queries whether the lock acquisition was successful.

Returns

true if the lock is held by this guard, false otherwise.

Definition at line 185 of file SpinLock.h.

operator=()

ScopedTryLock & dspark::SpinLock::ScopedTryLock::operator= ( const ScopedTryLock &  )

delete

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

• SpinLock.h