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60 lines
695 B
60 lines
695 B
package com.porcupine.mutable;
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/**
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* Mutable object
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*
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* @author Ondřej Hruška (MightyPork)
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* @param <T> type
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*/
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public abstract class AbstractMutable<T> {
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/** The wrapped value */
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public T o = getDefault();
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/**
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* Implicint constructor
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*/
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public AbstractMutable() {}
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/**
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* new mutable object
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*
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* @param o value
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*/
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public AbstractMutable(T o) {
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this.o = o;
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}
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/**
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* Get the wrapped value
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*
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* @return value
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*/
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public T get()
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{
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return o;
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}
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/**
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* Set value
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*
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* @param o new value to set
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*/
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public void set(T o)
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{
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this.o = o;
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}
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/**
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* Get default value
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*
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* @return default value
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*/
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protected abstract T getDefault();
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}
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