Revision 42488 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.api/src/main/java/org/gvsig/fmap/dal/feature/FeatureSet.java
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*/ |
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package org.gvsig.fmap.dal.feature; |
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import java.util.Iterator; |
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import java.util.List; |
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import org.gvsig.fmap.dal.DataSet; |
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* metodos o en la doc general del featureset. |
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* |
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*/ |
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public interface FeatureSet extends DataSet, IndexedVisitable {
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public interface FeatureSet extends DataSet, IndexedVisitable, Iterable<Feature> {
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/** |
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* Returns the default {@link FeatureType} of this FeatureSet.
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* Returns an iterator over the elements in this collection, in the order |
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* (if any) defined when the collection was obtained. |
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* |
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* <p> |
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* <em> |
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* <strong>NOTE:</strong> if you use this method to get the iterator, you |
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* must get sure the iterator is disposed (@see |
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* {@link DisposableIterator#dispose()}) in any case, even if an error occurs
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* while getting the data. It is recommended to use the <code>accept</code> |
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* methods instead, which handle everything for you. |
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* Take into account the accept methods may use a fast iterator to |
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* get the features. |
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* </em> |
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* </p> |
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* |
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* @see #accept(org.gvsig.tools.visitor.Visitor) |
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* @see #accept(org.gvsig.tools.visitor.Visitor, long) |
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* @see #fastIterator() |
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* @return an iterator of the elements in this collection (in proper |
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* sequence). |
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* |
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* @throws DataException |
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* if there is an error getting the iterator |
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* |
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* @deprecated use {@link #fastIterator()} instead
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*/ |
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DisposableIterator iterator() throws DataException; |
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@Override |
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Iterator<Feature> iterator(); |
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/** |
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* Returns a fast iterator over this set. |
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