Examples with NodeReferences org.sirix.index.avltree.keyvalue.NodeReferences used on opensource projects

Example 6 with NodeReferences

use of org.sirix.index.avltree.keyvalue.NodeReferences in project sirix by sirixdb.

the class SirixNodeKeyStream method next.

@Override
public DBNode next() throws DocumentException {
    while (mIter.hasNext()) {
        final NodeReferences nodeReferences = mIter.next();
        final Set<Long> nodeKeys = nodeReferences.getNodeKeys();
        for (final long nodeKey : nodeKeys) {
            mRtx.moveTo(nodeKey);
            return new DBNode(mRtx, mCollection);
        }
    }
    return null;
}