class_docstr: Raised when an operation or step is cancelled.
docstr: Creates a `CancelledError`.
docstr_tok: ["Creates","a","`","CancelledError","`","."]
code: def __init__(self, message):
      """Creates a `CancelledError`."""
      super(CancelledError, self).__init__(message, CANCELLED)
  
imports: from absl import logging
label_desc: Use image node_id 1 to create a new CancelledError object from inherited base classes: StatusError with example: obj = CancelledError(message)