class_docstr: Base class for all data splitters.
code: def __call__(self, records: Sequence[BaseRecord]):
      return self.split(records=records)
  
imports: from icevision.imports import *
  from icevision.utils import *
  from icevision.core import *
label_desc: Use image node_id 1 for calling the DataSplitter obj's underlying member method code with example usage: obj.__call__(records) and returns: self