hudson.slaves

Class NodeProvisioner.Strategy

java.lang.Object

hudson.slaves.NodeProvisioner.Strategy

All Implemented Interfaces:

ExtensionPoint

Direct Known Subclasses:

NodeProvisioner.StandardStrategyImpl

Enclosing class:

NodeProvisioner

public abstract static class NodeProvisioner.Strategy
extends Object
implements ExtensionPoint

Extension point for node provisioning strategies.

Since:

1.588

Nested Class Summary

Nested classes/interfaces inherited from interface hudson.ExtensionPoint

ExtensionPoint.LegacyInstancesAreScopedToHudson

Constructor Summary

Constructors

Constructor and Description
Strategy()

Method Summary

Modifier and Type	Method and Description
abstract NodeProvisioner.StrategyDecision	apply(NodeProvisioner.StrategyState state) Called by NodeProvisioner.update() to apply this strategy against the specified state.

Methods inherited from class java.lang.Object

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

Constructor Detail

Strategy

public Strategy()

Method Detail

apply

@Nonnull
public abstract NodeProvisioner.StrategyDecision apply(@Nonnull
                                                                NodeProvisioner.StrategyState state)

Called by NodeProvisioner.update() to apply this strategy against the specified state. Any provisioning activities should be recorded by calling NodeProvisioner.StrategyState.recordPendingLaunches(java.util.Collection) This method will be called by a thread that is holding NodeProvisioner.provisioningLock

Parameters:

state - the current state.

Returns:

the decision.