code: def empty() -> RowRange:
      """Create an empty row range.
      Returns:
        RowRange: Empty RowRange."""
      return RowRange(core_ops.bigtable_empty_row_range())
  
file_path: io/tensorflow_io/python/ops/bigtable/bigtable_row_range.py
imports: from tensorflow_io.python.ops import core_ops
label_desc: Use image node_id 4 for calling a global function with example usage: empty() and returns: RowRange