class_docstr: Base format class for Pillow formats.
class_docstr_tok: ["Base","format","class","for","Pillow","formats","."]
docstr: The PIL plugin id.
docstr_tok: ["The","PIL","plugin","id","."]
code: def plugin_id(self):
      """The PIL plugin id."""
      return self._plugin_id
  
imports: import logging
  import threading
  import numpy
  from ..core import Format, image_as_uint
  from ..core.request import URI_FILE, URI_BYTES
  from .pillowmulti import GIFFormat, TIFFFormat
label_desc: Use image node_id 2 for calling the PillowFormat obj's underlying member method code with example usage: obj.plugin_id() and returns: self