A flag that can safely be set from one thread and read from other threads. More...

#include "include/base/cef_atomic_flag.h"

Public Member Functions
	AtomicFlag ()

	AtomicFlag (const AtomicFlag &)=delete

AtomicFlag &	operator= (const AtomicFlag &)=delete

	~AtomicFlag ()

void	Set ()
	Set the flag.

bool	IsSet () const
	Returns true iff the flag was set.

void	UnsafeResetForTesting ()
	Resets the flag.

Detailed Description

A flag that can safely be set from one thread and read from other threads.

This class IS NOT intended for synchronization between threads.

Constructor & Destructor Documentation

◆ AtomicFlag() [1/2]

base::AtomicFlag::AtomicFlag ( )

◆ AtomicFlag() [2/2]

base::AtomicFlag::AtomicFlag ( const AtomicFlag & )

delete

◆ ~AtomicFlag()

base::AtomicFlag::~AtomicFlag ( )

Member Function Documentation

◆ IsSet()

bool base::AtomicFlag::IsSet ( ) const

inline

Returns true iff the flag was set.

If this returns true, the current thread is guaranteed to be synchronized with all memory operations on the thread which invoked Set() up until at least the first call to Set() on it.

◆ operator=()

AtomicFlag & base::AtomicFlag::operator= ( const AtomicFlag & )

delete

◆ Set()

void base::AtomicFlag::Set ( )

Set the flag.

Must always be called from the same thread.

◆ UnsafeResetForTesting()

void base::AtomicFlag::UnsafeResetForTesting ( )

Resets the flag.

Be careful when using this: callers might not expect IsSet() to return false after returning true once.

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

include/base/cef_atomic_flag.h

Public Member Functions