Statistics
| Revision:

root / branches / v2_0_0_prep / libraries / libFMap_dal / src / org / gvsig / fmap / dal / feature / spi / FeatureSetProvider.java @ 24496

History | View | Annotate | Download (526 Bytes)

1
package org.gvsig.fmap.dal.feature.spi;
2

    
3
import java.util.Iterator;
4

    
5
import org.gvsig.fmap.dal.exceptions.DataException;
6

    
7
public interface FeatureSetProvider {
8

    
9
        boolean canFilter();
10

    
11
        boolean canOrder();
12

    
13
        boolean canIterateFromIndex();
14

    
15
        long getSize() throws DataException;
16

    
17
        boolean isEmpty() throws DataException;
18

    
19
        Iterator iterator() throws DataException;
20

    
21
        Iterator iterator(long index) throws DataException;
22

    
23
        Iterator fastIterator(long index) throws DataException;
24

    
25
        Iterator fastIterator() throws DataException;
26

    
27
}