39 lines
911 B
Java
Executable File
39 lines
911 B
Java
Executable File
package uebung05.logistics.material;
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import uebung05.logistics.quantities.IntUnit;
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/**
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* The Grease class represents a unit of measurement for grease.
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* It is a singleton class, meaning only one instance of the class can exist at a time.
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*
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* @author Nikolaus Köberlein
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* @version 1.0
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*/
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public class Grease implements IntUnit {
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public static Grease INSTANCE;
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private Grease() {}
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/**
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* Get the singleton instance of the Grease class
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*
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* @return The singleton instance of the Grease class
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*/
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public static Grease getINSTANCE() {
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if (INSTANCE == null) {
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INSTANCE = new Grease();
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}
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return INSTANCE;
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}
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/**
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* Get a string representation of the Grease object
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*
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* @return A string representation of the Grease object
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*/
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@Override
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public String toString() {
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return "units of grease";
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}
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} |