graphql.execution.batched

Class BatchedDataFetcherFactory

java.lang.Object

graphql.execution.batched.BatchedDataFetcherFactory

Deprecated.

This has been deprecated in favour of using AsyncExecutionStrategy and DataLoaderDispatcherInstrumentation

@Deprecated
public class BatchedDataFetcherFactory
extends java.lang.Object

Produces a BatchedDataFetcher for a given DataFetcher. If that fetcher is already a BatchedDataFetcher we return it. If that fetcher's get method is annotated @Batched then we delegate to it directly. Otherwise we wrap the fetcher in a BatchedDataFetcher that iterates over the sources and invokes the delegate on each source. Note that this forgoes any performance benefits of batching, so regular DataFetchers should normally only be used if they are in-memory.

Constructor Summary

Constructors

Constructor and Description
BatchedDataFetcherFactory() Deprecated.

Method Summary

Modifier and Type	Method and Description
BatchedDataFetcher	create(DataFetcher supplied) Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

BatchedDataFetcherFactory

public BatchedDataFetcherFactory()

Deprecated.

Method Detail

create

public BatchedDataFetcher create(DataFetcher supplied)

Deprecated.