SpinBarrier

java.lang.Object

org.boxutil.util.concurrent.SpinBarrier

public class SpinBarrier extends Object

Field Summary

Fields

Modifier and Type

Field

Description

protected static final int

_ARRIVED_MASK

protected static final int

_ROUND_L_MOVE

protected static final int

_ROUND_MASK

protected final AtomicInteger

state

protected final int

threadNum
Constructor Summary

Constructors

Constructor

Description

SpinBarrier(int threadNum)
Method Summary

Modifier and Type

Method

Description

void

barrier()

int

getArrived()

int

getRoundBit()

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- _ROUND_MASK
  
  protected static final int _ROUND_MASK
  See Also:
  
  Constant Field Values
- _ROUND_L_MOVE
  
  protected static final int _ROUND_L_MOVE
  See Also:
  
  Constant Field Values
- _ARRIVED_MASK
  
  protected static final int _ARRIVED_MASK
  See Also:
  
  Constant Field Values
- threadNum
  
  protected final int threadNum
- state
  
  protected final AtomicInteger state
Constructor Details
- SpinBarrier
  
  public SpinBarrier(int threadNum)
  
  Parameters:
  
  threadNum - fixed thread number, means how many threads sync required, supports up to 1073741823 threads.
Method Details
- barrier
  
  public void barrier()
- getRoundBit
  
  public int getRoundBit()
- getArrived
  
  public int getArrived()