All Superinterfaces:: NamedWriteable, ToXContent, ToXContentObject, Writeable

All Known Implementing Classes:: AbstractAllocateAllocationCommand, AllocateEmptyPrimaryAllocationCommand, AllocateReplicaAllocationCommand, AllocateStalePrimaryAllocationCommand, BasePrimaryAllocationCommand, CancelAllocationCommand, MoveAllocationCommand

public interface AllocationCommand
extends NamedWriteable, ToXContentObject

A command to move shards in some way. Commands are registered in NetworkModule.

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent
ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V>
Field Summary

Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent
EMPTY_PARAMS

Method Summary

Modifier and Type	Method	Description
`RerouteExplanation`	`execute(RoutingAllocation allocation, boolean explain)`	Executes the command on a `RoutingAllocation` setup
`default java.util.Optional<java.lang.String>`	`getMessage()`	Returns any feedback the command wants to provide for logging.
`default java.lang.String`	`getWriteableName()`	Returns the name of the writeable object
`java.lang.String`	`name()`	Get the name of the command

toXContent

isFragment

writeTo

Interface AllocationCommand