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package org.gvsig.fmap.dal.feature.impl.featureSet;

import org.gvsig.fmap.dal.exceptions.DataException;

import org.gvsig.fmap.dal.feature.impl.DefaultFeature;

import org.gvsig.fmap.dal.feature.spi.FeatureData;

public class FastFilteredIterator extends FilteredIterator {

        DefaultFeature myFeature;

        FastFilteredIterator(DefaultFeatureSet featureSet, long index)

                        throws DataException {

                super(featureSet, index);

                myFeature = new DefaultFeature(fset.store);

                this.iterator = featureSet.provider.fastIterator();

                if (index > 0) {

                        this.skypto(index);

                }

        }

        protected DefaultFeature createFeature(FeatureData fData) {

                this.myFeature.setData(fData);

                return this.myFeature;

        }

}