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ActiveMQ example source code file (Sequence.java)
The ActiveMQ Sequence.java source code/** * 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 org.apache.kahadb.util; /** * Represents a range of numbers. * * @author chirino */ public class Sequence extends LinkedNode<Sequence> { long first; long last; public Sequence(long value) { first = last = value; } public Sequence(long first, long last) { this.first = first; this.last = last; } public boolean isAdjacentToLast(long value) { return last + 1 == value; } public boolean isAdjacentToFirst(long value) { return first - 1 == value; } public boolean contains(long value) { return first <= value && value <= last; } public long range() { return first == last ? 1 : (last - first) + 1; } @Override public String toString() { return first == last ? "" + first : first + "-" + last; } public long getFirst() { return first; } public void setFirst(long first) { this.first = first; } public long getLast() { return last; } public void setLast(long last) { this.last = last; } public interface Closure<T extends Throwable> { public void execute(long value) throws T; } public <T extends Throwable> void each(Closure Other ActiveMQ examples (source code examples)Here is a short list of links related to this ActiveMQ Sequence.java source code file: |
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