public abstract class PointIteratorMultidim extends Object implements PointFeatureIterator
PointFeatureIterator.Filter
Constructor and Description |
---|
PointIteratorMultidim(String name,
List<Variable> vars,
int outerIndex,
PointFeatureIterator.Filter filter) |
Modifier and Type | Method and Description |
---|---|
boolean |
hasNext()
Check if another PointFeature is available
|
protected abstract PointFeature |
makeFeature(int recnum,
StructureData sdata) |
PointFeature |
next()
Returns the next PointFeature.
|
void |
setBufferSize(int bytes)
Hint to use this much memory in buffering the iteration.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
finish, getBoundingBox, getCalendarDateRange, getCount, getDateRange, setCalculateBounds
public PointIteratorMultidim(String name, List<Variable> vars, int outerIndex, PointFeatureIterator.Filter filter)
protected abstract PointFeature makeFeature(int recnum, StructureData sdata) throws IOException
IOException
public boolean hasNext() throws IOException
PointFeatureIterator
hasNext
in interface PointFeatureIterator
IOException
- on i/o errorpublic PointFeature next() throws IOException
PointFeatureIterator
next
in interface PointFeatureIterator
IOException
- on i/o errorpublic void setBufferSize(int bytes)
PointFeatureIterator
setBufferSize
in interface PointFeatureIterator
bytes
- amount of memory in bytesCopyright © 1999–2018 UCAR/Unidata. All rights reserved.