root / trunk / libraries / libExpressions / src / main / java / org / gvsig / baseclasses / Index.java @ 23299
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| 1 | 23299 | jcampos | package org.gvsig.baseclasses; |
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| 2 | /**
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| 3 | * @author Vicente Caballero Navarro
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| 4 | */
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| 5 | public class Index { |
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| 6 | private int index=0; |
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| 7 | |||
| 8 | public void next() { |
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| 9 | index++; |
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| 10 | } |
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| 11 | public void previous() { |
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| 12 | index--; |
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| 13 | } |
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| 14 | public int get() { |
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| 15 | return index;
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| 16 | } |
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| 17 | public void set(int i) { |
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| 18 | index=i; |
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| 19 | } |
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| 20 | } |