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public interface DataIterator
Just like java.util.Iterator, but may throw IOException on nextData() call.
Method Summary | |
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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 |
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remove |
Method Detail |
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boolean hasNext()
hasNext
in interface Iterator
Object nextData() throws IOException
IOException
Object next()
next
in interface Iterator
RuntimeException
- (unchecked) instead of IOException.
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