svn-gvsig-desktop / trunk / libraries / libGDBMS / src / com / hardcode / gdbms / engine / data / indexes / VariableMemoryIndexSet.java @ 466
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/* Generated by Together */
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package com.hardcode.gdbms.engine.data.indexes; |
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/**
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* Implementaci?n de un conjunto de ?ndices en memoria, aunque puede
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* haber un conjunto de Long.MAXVALUE ?ndices, en memoria, el tama?o
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* m?ximo es de Integer.MAXVALUE. Otras implementaciones de VariableIndexSet
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* en memoria pueden no tener esta restricci?n
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*
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* @author Fernando Gonz?lez Cort?s
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*/
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public class VariableMemoryIndexSet extends MemoryIndexSet implements VariableIndexSet { |
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private int count = 0; |
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/**
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* @see com.hardcode.gdbms.engine.data.indexes.VariableIndexSet#open(java.io.File)
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*/
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public void open() { |
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} |
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/**
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* Creates a new MemoryIndexSet object.
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*
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* @param initialCapacity Capacidad inicial del conjunto de ?ndices. Deber?
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* de ser la capacidad m?xima que pueda llegar a tener el conjunto
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*/
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public VariableMemoryIndexSet(int initialCapacity) { |
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indexes = new long[initialCapacity]; |
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} |
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/**
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* @see com.hardcode.gdbms.engine.data.indexes.VariableIndexSet#indexSetComplete
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*/
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public void indexSetComplete() { |
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long[] aux = new long[count]; |
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System.arraycopy(indexes, 0, aux, 0, count); |
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indexes = aux; |
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} |
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/**
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* @see com.hardcode.gdbms.engine.data.indexes.VariableIndexSet#addIndex(long)
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*/
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public void addIndex(long index) { |
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indexes[count] = index; |
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count++; |
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} |
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/**
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* @see com.hardcode.gdbms.engine.data.indexes.VariableIndexSet#getIndexCount(long)
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*/
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public long getIndexCount() { |
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return count;
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} |
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} |