io.rsocket.internal.jctools.queues

Interface MessagePassingQueue.WaitStrategy

Enclosing interface:

MessagePassingQueue<T>

public static interface MessagePassingQueue.WaitStrategy

Method Summary

Modifier and Type	Method and Description
int	idle(int idleCounter) This method can implement static or dynamic backoff.

Method Detail

idle

int idle(int idleCounter)

This method can implement static or dynamic backoff. Dynamic backoff will rely on the counter for estimating how long the caller has been idling. The expected usage is:

 
 int ic = 0;
 while(true) {
   if(!isGodotArrived()) {
     ic = w.idle(ic);
     continue;
   }
   ic = 0;
   // party with Godot until he goes again
 }
 
 

Parameters:

idleCounter - idle calls counter, managed by the idle method until reset

Returns:

new counter value to be used on subsequent idle cycle