tech.ytsaurus.client.AsyncReader Maven / Gradle / Ivy
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package tech.ytsaurus.client;
import java.io.Closeable;
import java.util.List;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Executor;
import java.util.function.Consumer;
public interface AsyncReader extends Closeable {
/**
* Read all data pass it to supplied consumer.
*
* @return future that is completed once all data is read or error occurred
*/
CompletableFuture acceptAllAsync(Consumer consumer, Executor executor);
/**
* Low level interface: read next batch of data.
*
* Once reader is exhausted returned future is set with null.
*/
CompletableFuture> next();
}