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86 lines
1.3 KiB
86 lines
1.3 KiB
package mightypork.utils.struct;
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/**
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* Structure of 3 objects.
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*
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* @author Ondřej Hruška (MightyPork)
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* @copy (c) 2012
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* @param <T1> 1st object class
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* @param <T2> 2nd object class
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* @param <T3> 3rd object class
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*/
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public class Triad<T1, T2, T3> extends Pair<T1, T2> {
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/**
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* 3rd object
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*/
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public T3 third;
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/**
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* Make structure of 3 objects
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*
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* @param objA 1st object
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* @param objB 2nd object
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* @param objC 3rd object
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*/
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public Triad(T1 objA, T2 objB, T3 objC) {
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super(objA, objB);
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third = objC;
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}
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/**
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* @return 3rd object
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*/
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public T3 getThird()
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{
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return third;
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}
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/**
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* Set 1st object
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*
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* @param obj 1st object
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*/
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public void setThird(T3 obj)
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{
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third = obj;
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}
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@Override
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public boolean equals(Object obj)
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{
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if (this == obj) return true;
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if (obj == null) return false;
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if (!(obj instanceof Triad)) return false;
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if (!super.equals(obj)) return false;
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final Triad<?, ?, ?> other = (Triad<?, ?, ?>) obj;
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if (third == null) {
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if (other.third != null) return false;
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} else if (!third.equals(other.third)) return false;
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return true;
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}
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@Override
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public int hashCode()
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{
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return super.hashCode() + (third == null ? 0 : third.hashCode());
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}
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@Override
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public String toString()
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{
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return "TRIAD{" + first + "," + second + "," + third + "}";
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}
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}
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