org.openrdf.sesame.sailimpl.nativerdf.btree
Interface BTreeIterator

public interface BTreeIterator

An iterator that iterates over the values in a BTree.

See Also:

BTree

Method Summary

void	close() Closes the iterator, freeing any resources that it uses.
byte[]	next() Returns the next value in the BTree.

Method Detail

next

public byte[] next()
            throws IOException

Returns the next value in the BTree.

Returns:

A value that is stored in the BTree, or null if all values have been returned.

Throws:

IOException - In case an I/O error occurred.

close

public void close()
           throws IOException

Closes the iterator, freeing any resources that it uses. Once closes, the iterator will not return any more values.

Throws:

IOException - In case an I/O error occurred.