org.elasticsearch.action.support.master

Class MasterNodeReadRequest<T extends MasterNodeReadRequest<T>>

java.lang.Object

org.elasticsearch.common.ContextAndHeaderHolder

org.elasticsearch.transport.TransportMessage<TransportRequest>

org.elasticsearch.transport.TransportRequest

org.elasticsearch.action.ActionRequest<Request>

org.elasticsearch.action.support.ChildTaskActionRequest<T>

org.elasticsearch.action.support.master.MasterNodeRequest<T>

org.elasticsearch.action.support.master.MasterNodeReadRequest<T>

All Implemented Interfaces:

HasContext, HasContextAndHeaders, HasHeaders, Streamable

Direct Known Subclasses:

ClusterHealthRequest, ClusterInfoRequest, ClusterSearchShardsRequest, ClusterStateRequest, GetAliasesRequest, GetIndexTemplatesRequest, GetRepositoriesRequest, GetSettingsRequest, IndicesExistsRequest, IndicesShardStoresRequest, PendingClusterTasksRequest, TypesExistsRequest

public abstract class MasterNodeReadRequest<T extends MasterNodeReadRequest<T>>
extends MasterNodeRequest<T>

Base request for master based read operations that allows to read the cluster state from the local node if needed

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.transport.TransportRequest

TransportRequest.Empty

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	local

Fields inherited from class org.elasticsearch.action.support.master.MasterNodeRequest

DEFAULT_MASTER_NODE_TIMEOUT, masterNodeTimeout

Fields inherited from class org.elasticsearch.common.ContextAndHeaderHolder

headers

Constructor Summary

Constructors

Constructor and Description
MasterNodeReadRequest()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	local()
T	local(boolean local)
void	readFrom(StreamInput in)
void	writeTo(StreamOutput out)

Methods inherited from class org.elasticsearch.action.support.master.MasterNodeRequest

masterNodeTimeout, masterNodeTimeout, masterNodeTimeout

Methods inherited from class org.elasticsearch.action.support.ChildTaskActionRequest

createTask, createTask, setParentTask

Methods inherited from class org.elasticsearch.action.ActionRequest

validate

Methods inherited from class org.elasticsearch.transport.TransportRequest

getDescription

Methods inherited from class org.elasticsearch.transport.TransportMessage

remoteAddress, remoteAddress

Methods inherited from class org.elasticsearch.common.ContextAndHeaderHolder

contextSize, copyContextAndHeadersFrom, copyContextFrom, copyHeadersFrom, getContext, getFromContext, getFromContext, getHeader, getHeaders, hasHeader, hasInContext, isContextEmpty, putAllInContext, putHeader, putInContext

Methods inherited from class java.lang.Object

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

Field Detail

local

protected boolean local

Constructor Detail

MasterNodeReadRequest

public MasterNodeReadRequest()

Method Detail

local

public final T local(boolean local)

local

public final boolean local()

writeTo

public void writeTo(StreamOutput out)
             throws IOException

Specified by:

writeTo in interface Streamable

Overrides:

writeTo in class MasterNodeRequest<T extends MasterNodeReadRequest<T>>

Throws:

IOException

readFrom

public void readFrom(StreamInput in)
              throws IOException

Specified by:

readFrom in interface Streamable

Overrides:

readFrom in class MasterNodeRequest<T extends MasterNodeReadRequest<T>>

Throws:

IOException