Package com.netflix.genie.web.selectors.impl

Class RandomClusterSelectorImpl

java.lang.Object

com.netflix.genie.web.selectors.impl.RandomClusterSelectorImpl

All Implemented Interfaces:

ClusterSelector, ResourceSelector<com.netflix.genie.common.internal.dtos.Cluster,ClusterSelectionContext>

public class RandomClusterSelectorImpl
extends Object
implements ClusterSelector

Basic implementation of a ClusterSelector where a random Cluster is selected from the options presented.

Since:

2.0.0

Constructor Summary

Constructors

Constructor	Description
RandomClusterSelectorImpl()

Method Summary

Modifier and Type	Method	Description
ResourceSelectionResult<com.netflix.genie.common.internal.dtos.Cluster>	select(ClusterSelectionContext context)	Select a resource from the given set of resources if possible.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.netflix.genie.web.selectors.ResourceSelector

select

Constructor Details

RandomClusterSelectorImpl

public RandomClusterSelectorImpl()

Method Details

select

public ResourceSelectionResult<com.netflix.genie.common.internal.dtos.Cluster> select(@Valid
 ClusterSelectionContext context)
                                                                               throws ResourceSelectionException

Select a resource from the given set of resources if possible.

Specified by:

select in interface ResourceSelector<R,C extends ResourceSelectionContext<R>>

Parameters:

context - The context specific for this resource selection

Returns:

The a ResourceSelectionResult instance which contains information about the result of this invocation

Throws:

ResourceSelectionException - When the underlying implementation can't successfully come to a selection decision