49 lines
1.1 KiB
Java
49 lines
1.1 KiB
Java
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package bwapi;
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/**
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* Created with IntelliJ IDEA.
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* User: Vladimir
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* Date: 27.2.2014
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* Time: 10:52
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*/
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public class Pair<K,V> {
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public K first;
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public V second;
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public Pair() {
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}
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public Pair(K first, V second) {
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this.first = first;
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this.second = second;
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}
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@Override
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public String toString() {
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return "Pair{" +
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"first=" + first +
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", second=" + second +
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'}';
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}
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@Override
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public boolean equals(Object o) {
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if (this == o) return true;
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if (o == null || getClass() != o.getClass()) return false;
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Pair pair = (Pair) o;
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if (first != null ? !first.equals(pair.first) : pair.first != null) return false;
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if (second != null ? !second.equals(pair.second) : pair.second != null) 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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int result = first != null ? first.hashCode() : 0;
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result = 31 * result + (second != null ? second.hashCode() : 0);
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return result;
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}
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}
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