Last change
on this file since 387 was
193,
checked in by Maciej Komosinski, 11 years ago
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Set svn:eol-style native for all textual files
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-
Property svn:eol-style set to
native
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File size:
670 bytes
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Line | |
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1 | /* |
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2 | Copyright 2009 by Marcin Szubert |
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3 | Licensed under the Academic Free License version 3.0 |
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4 | */ |
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5 | |
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6 | package cecj.utils; |
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7 | |
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8 | public class Pair<T> { |
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9 | public T first; |
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10 | public T second; |
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11 | |
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12 | public Pair(T first, T second) { |
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13 | this.first = first; |
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14 | this.second = second; |
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15 | } |
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16 | |
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17 | @Override |
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18 | public boolean equals(Object obj) { |
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19 | if (!(obj instanceof Pair<?>)) { |
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20 | return false; |
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21 | } |
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22 | |
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23 | Pair<?> other = (Pair<?>) obj; |
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24 | return (first.equals(other.first) && second.equals(other.second)); |
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25 | } |
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26 | |
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27 | @Override |
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28 | public int hashCode() { |
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29 | return first.hashCode() + second.hashCode(); |
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30 | } |
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31 | |
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32 | @Override |
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33 | public String toString() { |
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34 | return "<" + first.toString() + ", " + second.toString() + ">"; |
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35 | } |
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36 | } |
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