class_docstr: A file object providing transparent LZMA (de)compression.
  
  An LZMAFile can act as a wrapper for an existing file object, or
  refer directly to a named file on disk.
  
  Note that LZMAFile provides a *binary* file interface - data read
  is returned as bytes, and data to be written must be given as bytes.
docstr: Change the file position.
  
  The new position is specified by offset, relative to the
  position indicated by whence. Possible values for whence are:
  
      0: start of stream (default): offset must not be negative
      1: current stream position
      2: end of stream; offset must not be positive
  
  Returns the new file position.
  
  Note that seeking is emulated, so depending on the parameters,
  this operation may be extremely slow.
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code: def seek(self, offset, whence=io.SEEK_SET):
      """Change the file position.
  
      The new position is specified by offset, relative to the
      position indicated by whence. Possible values for whence are:
  
          0: start of stream (default): offset must not be negative
          1: current stream position
          2: end of stream; offset must not be positive
  
      Returns the new file position.
  
      Note that seeking is emulated, so depending on the parameters,
      this operation may be extremely slow.
      """
      self._check_can_seek()
      return self._buffer.seek(offset, whence)
  
imports: import builtins
  import io
  import os
  from _lzma import *
  from _lzma import _encode_filter_properties, _decode_filter_properties
  import _compression
label_desc: Use image node_id 13 for calling the LZMAFile obj's underlying member method code with example usage: obj.seek(offset, whence) and returns: self