Class TransportMasterNodeReadAction<Request extends MasterNodeReadRequest<Request>,Response extends ActionResponse>

java.lang.Object
org.elasticsearch.action.support.TransportAction<Request,Response>
org.elasticsearch.action.support.HandledTransportAction<Request,Response>
org.elasticsearch.action.support.master.TransportMasterNodeAction<Request,Response>
org.elasticsearch.action.support.master.TransportMasterNodeReadAction<Request,Response>
All Implemented Interfaces:
ActionWithReservedState<Request>
Direct Known Subclasses:
TransportClusterHealthAction, TransportClusterInfoAction, TransportClusterSearchShardsAction, TransportClusterStateAction, TransportGetAllocationStatsAction, TransportGetDesiredBalanceAction, TransportGetDesiredNodesAction, TransportGetRepositoriesAction, TransportGetSettingsAction, TransportGetStoredScriptAction, TransportIndicesShardStoresAction, TransportPendingClusterTasksAction, TransportPrevalidateNodeRemovalAction

public abstract class TransportMasterNodeReadAction<Request extends MasterNodeReadRequest<Request>,Response extends ActionResponse> extends TransportMasterNodeAction<Request,Response>
A base class for read operations that needs to be performed on the master node. Can also be executed on the local node if needed.