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55 lines
1.3 KiB
Java
55 lines
1.3 KiB
Java
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/*-
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* Copyright (C) 2002, 2017, Oracle and/or its affiliates. All rights reserved.
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*
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* This file was distributed by Oracle as part of a version of Oracle Berkeley
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* DB Java Edition made available at:
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*
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* http://www.oracle.com/technetwork/database/database-technologies/berkeleydb/downloads/index.html
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*
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* Please see the LICENSE file included in the top-level directory of the
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* appropriate version of Oracle Berkeley DB Java Edition for a copy of the
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* license and additional information.
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*/
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package collections.ship.tuple;
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import java.io.Serializable;
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/**
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* Weight represents a weight amount and unit of measure.
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*
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* <p> In this sample, Weight is embedded in part data values which are stored
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* as Java serialized objects; therefore Weight must be Serializable. </p>
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*
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* @author Mark Hayes
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*/
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public class Weight implements Serializable {
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public final static String GRAMS = "grams";
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public final static String OUNCES = "ounces";
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private double amount;
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private String units;
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public Weight(double amount, String units) {
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this.amount = amount;
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this.units = units;
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}
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public final double getAmount() {
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return amount;
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}
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public final String getUnits() {
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return units;
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}
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public String toString() {
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return "[" + amount + ' ' + units + ']';
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}
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}
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