Package org.elasticsearch.action.support
package org.elasticsearch.action.support
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ClassDescriptionA filter allowing to filter transport actionsA simple base class for injectable action filters that spares the implementation from handling the filter chain.A filter chain allowing to continue and process the transport action requestHolds the action filters injected through plugins, properly sorted by
ActionFilter.order()A class whose instances represent a value for counting the number of active shard copies for a given shard in an index.This class provides primitives for waiting for a configured number of shards to become active before sending a response on anActionListener.AdapterActionFuture<T,L> Encapsulates the logic of whether a new index should be automatically created when a write operation is about to happen in a non existing index.Restores the givenThreadContext.StoredContextonce the listener is invokedHelper for dealing with destructive operations and wildcard usage.An action listener that delegates its results to another listener once it has received N results (either successes or failures).A TransportAction that self registers a handler into the transport serviceControls how to deal with unavailable concrete indices (closed or missing), how wildcard expressions are expanded to actual indices (all, closed or open indices) and how to deal with wildcard expressions that resolve to no indices.AFutureandActionListeneragainst which which otherActionListeners can be registered later, to support fanning-out a result to a dynamic collection of listeners.RetryableAction<Response>A action that will be retried on failure ifRetryableAction.shouldRetry(Exception)returns true.ThreadedActionListener<Response>An action listener that wraps another action listener and threading its execution.Wrapper that can be used to automatically wrap a listener in a threaded listener if needed.WriteRequest<R extends WriteRequest<R>>Interface implemented by requests that modify the documents in an index likeIndexRequest,UpdateRequest, andBulkRequest.WriteRequestBuilder<B extends WriteRequestBuilder<B>>Interface implemented by responses for actions that modify the documents in an index likeIndexResponse,UpdateResponse, andBulkResponse.