StructureDataIteratorIndexed (cdm-core 5.5.1 API)

java.lang.Object
- ucar.nc2.ft.point.StructureDataIteratorIndexed

All Implemented Interfaces:

Closeable, AutoCloseable, StructureDataIterator
```
public class StructureDataIteratorIndexed
extends Object
implements StructureDataIterator
```
A StructureDataIterator which takes a list of record numbers (in a structure).

Since:

Feb 11, 2009

Constructor Summary

Constructors
Constructor Description

StructureDataIteratorIndexed(Structure s, List<Integer> index)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getCurrentRecno()`
`boolean`	`hasNext()`	See if theres more StructureData in the iteration.
`StructureData`	`next()`	Get the next StructureData in the iteration.
`StructureDataIterator`	`reset()`	Start the iteration over again.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ucar.ma2.StructureDataIterator
close, finish, setBufferSize

- Constructor Detail
  - StructureDataIteratorIndexed
```
public StructureDataIteratorIndexed(Structure s,
                                    List<Integer> index)
```
- Method Detail
  - next
```
public StructureData next()
                   throws IOException
```
    Description copied from interface: StructureDataIterator
    
    Get the next StructureData in the iteration.
    
    Specified by:
    
    next in interface StructureDataIterator
    
    Returns:
    
    next StructureData record.
    
    Throws:
    
    IOException - on read error
  - hasNext
```
public boolean hasNext()
```
    Description copied from interface: StructureDataIterator
    
    See if theres more StructureData in the iteration. You must always call this before calling next().
    
    Specified by:
    
    hasNext in interface StructureDataIterator
    
    Returns:
    
    true if more records are available
  - reset
```
public StructureDataIterator reset()
```
    Description copied from interface: StructureDataIterator
    
    Start the iteration over again.
    
    Specified by:
    
    reset in interface StructureDataIterator
    
    Returns:
    
    a new or reset iterator.
  - getCurrentRecno
```
public int getCurrentRecno()
```
    Specified by:
    
    getCurrentRecno in interface StructureDataIterator