/*
* 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.data;
import com.datastax.oss.driver.api.core.type.DataType;
import edu.umd.cs.findbugs.annotations.NonNull;
A data structure where the values are accessible via an integer index. /** A data structure where the values are accessible via an integer index. */
public interface AccessibleByIndex extends Data {
Returns the number of values. /** Returns the number of values. */
int size();
Returns the CQL type of the i
th value. Throws: - IndexOutOfBoundsException – if the index is invalid.
/**
* Returns the CQL type of the {@code i}th value.
*
* @throws IndexOutOfBoundsException if the index is invalid.
*/
@NonNull
DataType getType(int i);
}