/*
* 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.oss.driver.api.core.cql;
import com.datastax.oss.driver.api.core.CqlSession;
import com.datastax.oss.driver.api.core.PagingIterable;
The result of a synchronous CQL query.
See PagingIterable
for a few generic explanations about the behavior of this object; in particular, implementations are not thread-safe. They can only be iterated by the thread that invoked session.execute
.
See Also:
/**
* The result of a synchronous CQL query.
*
* <p>See {@link PagingIterable} for a few generic explanations about the behavior of this object;
* in particular, implementations are <b>not thread-safe</b>. They can only be iterated by the
* thread that invoked {@code session.execute}.
*
* @see CqlSession#execute(Statement)
* @see CqlSession#execute(String)
*/
public interface ResultSet extends PagingIterable<Row> {
// overridden to amend the javadocs:
{@inheritDoc}
This is equivalent to calling:
this.iterator().next().getBoolean("[applied]")
Except that this method peeks at the next row without consuming it.
/**
* {@inheritDoc}
*
* <p>This is equivalent to calling:
*
* <pre>
* this.iterator().next().getBoolean("[applied]")
* </pre>
*
* Except that this method peeks at the next row without consuming it.
*/
@Override
boolean wasApplied();
}