ucar.nc2.dt
Interface DataIterator

All Superinterfaces:

Iterator

All Known Implementing Classes:

DataIteratorAdapter, DatatypeIterator

public interface DataIterator
extends Iterator

Just like java.util.Iterator, but may throw IOException on nextData() call.

Author:

caron

Method Summary

boolean	hasNext() true if another "DataType" object is available
Object	next() Deprecated. use nextData()
Object	nextData() Returns the next "DataType" object

Methods inherited from interface java.util.Iterator

remove

Method Detail

hasNext

boolean hasNext()

true if another "DataType" object is available

Specified by:

hasNext in interface Iterator

nextData

Object nextData()
                throws IOException

Returns the next "DataType" object

Returns:

the next "DataType" object

Throws:

IOException

next

Object next()

Deprecated. use nextData()

Returns the next "DataType" object.

Specified by:

next in interface Iterator

Throws:

RuntimeException - (unchecked) instead of IOException.