services.moleculer.strategy

Class StrategyFactory

java.lang.Object

services.moleculer.service.MoleculerComponent

services.moleculer.strategy.StrategyFactory

All Implemented Interfaces:

MoleculerLifecycle

Direct Known Subclasses:

ArrayBasedStrategyFactory

public abstract class StrategyFactory
extends MoleculerComponent

Base class of Invocation Strategies. An Invocation Strategy is a high-performance endpoint selector (Round-Robin, Random, etc.) Performance of implementations:

Duration of 10 000 000 loops (lower value is the better):

• RoundRobinStrategyFactory: 190 msec
• XORShiftRandomStrategyFactory: 210 msec
• NanoSecRandomStrategyFactory: 240 msec
• SecureRandomStrategyFactory: 1061 msec

See Also:

RoundRobinStrategyFactory, NanoSecRandomStrategyFactory, SecureRandomStrategyFactory, XorShiftRandomStrategyFactory, CpuUsageStrategyFactory, NetworkLatencyStrategyFactory

Field Summary

Fields inherited from class services.moleculer.service.MoleculerComponent

broker, logger, name

Constructor Summary

Constructors

Constructor and Description
StrategyFactory()

Method Summary

Modifier and Type	Method and Description
abstract <T extends Endpoint> Strategy<T>	create()

Methods inherited from class services.moleculer.service.MoleculerComponent

getBroker, getLogger, getName, started, stopped

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StrategyFactory

public StrategyFactory()

Method Detail

create

public abstract <T extends Endpoint> Strategy<T> create()