method can be used to get the block index . this can be used when multiple thread can be used scan group of blocks in that can we can assign the some of the blocks to one thread and some to other concode_field_sep BTreeNode[] children concode_elem_sep BlockletLevelDeleteDeltaDataCache deleteDeltaDataCache concode_elem_sep List<IndexKey> listOfKeys concode_field_sep void setNextNode concode_elem_sep MeasureRawColumnChunk[] getMeasureChunks concode_elem_sep byte[][] getColumnsMaxValue concode_elem_sep BTreeNode getChild concode_elem_sep MeasureRawColumnChunk getMeasureChunk concode_elem_sep IndexKey[] getNodeKeys concode_elem_sep BlockletLevelDeleteDeltaDataCache getDeleteDeltaDataCache concode_elem_sep void setDeleteDeltaDataCache concode_elem_sep DimensionRawColumnChunk[] getDimensionChunks concode_elem_sep int nodeSize concode_elem_sep DataRefNode getNextDataRefNode concode_elem_sep DimensionRawColumnChunk getDimensionChunk concode_elem_sep byte[][] getColumnsMinValue concode_elem_sep void setChildren concode_elem_sep boolean isLeafNode concode_elem_sep void setKey
long function ( ) { throw new UnsupportedOperationException ( "srini_string" ) ; }