API

InteractorConfiguration

Declaration

class InteractorConfiguration {
  get int buffersCount;
  get int bufferSize;
  get int ringSize;
  get int ringFlags;
  get double delayRandomizationFactor;
  get int cqePeekCount;
  get int cqeWaitCount;
  get Duration cqeWaitTimeout;
  get Duration baseDelay;
  get Duration maxDelay;
  get int memorySlabSize;
  get int memoryPreallocationSize;
  get int memoryQuotaSize;
}

Parameters

Name	Type	Description	Defaults
buffersCount	int	Max buffers available in buffers pool	4096
bufferSize	int	Max buffer size available in buffers pool	4096
ringSize	int	Size of io_uring	16384
ringFlags	int	Flags of io_uring	0
baseDelay	Duration	Used for event loop delay calculation	microseconds: 10
maxDelay	Duration	Used for event loop delay calculation	seconds: 5
delayRandomizationFactor	double	Used for event loop delay calculation	0.25
cqePeekCount	int	How many cqes should be taken on each loop iteration	1024
cqeWaitCount	int	How many cqes should be waited on each loop iteration	1
cqeWaitTimeout	Duration	How long cqes should be waited on each loop iteration	milliseconds: 1
memorySlabSize	int	Used for payload and data pools see	64 * 1024
memoryPreallocationSize	int	Used for payload and data pools see	64 * 1024
memoryQuotaSize	int	Used for payload and data pools see	16 * 1024 * 1024

InteractorDefaults

Declaration

class InteractorDefaults {
  static InteractorConfiguration worker() => InteractorConfiguration(/* parameters */);
}