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* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.core.cql.reactive;
import com.datastax.dse.driver.api.core.cql.continuous.reactive.ContinuousReactiveResultSet;
import com.datastax.dse.driver.api.core.cql.reactive.ReactiveResultSet;
import com.datastax.dse.driver.api.core.cql.reactive.ReactiveRow;
import com.datastax.dse.driver.internal.core.cql.continuous.reactive.ContinuousCqlRequestReactiveProcessor;
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 {@link ReactiveResultSet} that immediately signals the error passed at instantiation to all its
* subscribers.
*
* @see CqlRequestReactiveProcessor#newFailure(java.lang.RuntimeException)
* @see ContinuousCqlRequestReactiveProcessor#newFailure(java.lang.RuntimeException)
*/
public class FailedReactiveResultSet extends FailedPublisher
implements ReactiveResultSet, ContinuousReactiveResultSet {
public FailedReactiveResultSet(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);
}
}