Class XorShiftRandomStrategy<T extends Endpoint>

java.lang.Object

services.moleculer.strategy.Strategy<T>

services.moleculer.strategy.ArrayBasedStrategy<T>

services.moleculer.strategy.XorShiftRandomStrategy<T>

Direct Known Subclasses:

CpuUsageStrategy, NetworkLatencyStrategy, ShardStrategy

public class XorShiftRandomStrategy<T extends Endpoint>
extends ArrayBasedStrategy<T>

Fast XORSHIFT-based pseudorandom invocation strategy.

See Also:

• RoundRobinStrategy
• NanoSecRandomStrategy
• SecureRandomStrategy
• CpuUsageStrategy
• NetworkLatencyStrategy
• ShardStrategy

Field Summary

Fields

Modifier and Type	Field	Description
protected final AtomicLong	rnd

Fields inherited from class ArrayBasedStrategy

endpointCache, endpoints, nodeID, preferLocal

Constructor Summary

Constructors

Constructor	Description
XorShiftRandomStrategy(ServiceBroker broker, boolean preferLocal)

Method Summary

Modifier and Type	Method	Description
Endpoint	next(Context ctx, Endpoint[] array)

Methods inherited from class ArrayBasedStrategy

addEndpoint, getAllEndpoints, getEndpoint, getEndpointsByNodeID, isEmpty, remove

Methods inherited from class Object

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

Field Details

rnd

protected final AtomicLong rnd

Constructor Details

XorShiftRandomStrategy

public XorShiftRandomStrategy(ServiceBroker broker,
 boolean preferLocal)

Method Details

next

public Endpoint next(Context ctx,
 Endpoint[] array)

Specified by:

next in class ArrayBasedStrategy<T extends Endpoint>