class_docstr: Interface for emitting tensor-formatted summary data.
  
  Implementations of this interface can be passed to Writer to customize
  how summary data is actually persisted (e.g. to disk, to memory, over
  the network, etc.).
  
  TODO(#4581): This API should be considered EXPERIMENTAL and subject to
  backwards-incompatible changes without notice.
docstr: Closes the Output and also flushes any buffered data.
docstr_tok: ["Closes","the","Output","and","also","flushes","any","buffered","data","."]
code: def close(self):
      """Closes the Output and also flushes any buffered data."""
      pass
  
file_path: tensorboard/tensorboard/summary/_output.py
imports: from tensorboard.compat.proto import event_pb2
  from tensorboard.compat.proto import summary_pb2
  from tensorboard.summary.writer import event_file_writer
  from tensorboard.util import tensor_util
  import abc
label_desc: Use image node_id 3 for calling the Output obj's underlying member method code with example usage: obj.close() without return types