DUNE::Concurrency::AtomicCounter Class Reference

Detailed Description

Simple counter with atomic operations.

Public Member Functions
	AtomicCounter (int value=0)
int	add (int value)
int	sub (int value)

Constructor & Destructor Documentation

AtomicCounter()

DUNE::Concurrency::AtomicCounter::AtomicCounter ( int  value = 0 )

inline

Constructor.

Parameters

value

initial counter value.

Member Function Documentation

add()

int DUNE::Concurrency::AtomicCounter::add ( int  value )

inline

Atomically add a number to the current value and return the result.

Parameters

value

number to add.

Returns

value after addition.

sub()

int DUNE::Concurrency::AtomicCounter::sub ( int  value )

inline

Atomically subtract a number to the current value and return the result.

Parameters

value

number to subtract.

Returns

value after subtraction.

Collaboration diagram for DUNE::Concurrency::AtomicCounter: