com.datastax.dse.driver.internal.mapper.reactive.FailedMappedReactiveResultSet Maven / Gradle / Ivy
/*
* Copyright DataStax, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.datastax.dse.driver.internal.mapper.reactive;
import com.datastax.dse.driver.api.mapper.reactive.MappedReactiveResultSet;
import com.datastax.dse.driver.internal.core.cql.reactive.FailedPublisher;
import com.datastax.oss.driver.api.core.cql.ColumnDefinitions;
import com.datastax.oss.driver.api.core.cql.ExecutionInfo;
import edu.umd.cs.findbugs.annotations.NonNull;
import org.reactivestreams.Publisher;
/**
* A mapped reactive result set that immediately signals the error passed at instantiation to all
* its subscribers.
*/
public class FailedMappedReactiveResultSet extends FailedPublisher
implements MappedReactiveResultSet {
public FailedMappedReactiveResultSet(Throwable error) {
super(error);
}
@NonNull
@Override
public Publisher getColumnDefinitions() {
return new FailedPublisher<>(error);
}
@NonNull
@Override
public Publisher getExecutionInfos() {
return new FailedPublisher<>(error);
}
@NonNull
@Override
public Publisher wasApplied() {
return new FailedPublisher<>(error);
}
}