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Apache Jena Fuseki server Kafka connector

There is a newer version: 1.4.0

/*
 *  Copyright (c) Telicent Ltd.
 *
 *  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 org.apache.jena.kafka.refs;

/** Reference to an integer value (as a long) */
public interface RefLong {

    /** Get the current value */
    public long getInteger();

    /** Set the current value */
    public void setInteger(long value);

    /** Increment the current value and return the new value (link {@code ++x} not like {@code X++}) */
    public long inc();
}