parameters: (self, options)
docstring: Create a new SDKManifest object with default contents.
  
      If |json_filepath| is specified, and it exists, its contents are loaded and
      used to initialize the internal manifest.
  
      Args:
        json_filepath: path to json file to read/write, or None to write a new
            manifest file to stdout.
docstring_summary: Create a new SDKManifest object with default contents.
docstring_tokens: Create a new SDKManifest object with default contents .
function: def __init__(self, options):
      '''Create a new SDKManifest object with default contents.
  
      If |json_filepath| is specified, and it exists, its contents are loaded and
      used to initialize the internal manifest.
  
      Args:
        json_filepath: path to json file to read/write, or None to write a new
            manifest file to stdout.
      '''
      # Strip-off all the I/O-based options that do not relate to bundles
      self._json_filepath = options.manifest_file
      self.gsutil = GsUtil(options.gsutil)
      self.options = options
      self._manifest = UpdateSDKManifest()
      if self._json_filepath:
        self._LoadFile()
function_tokens: def __init__ ( self , options ) : # Strip-off all the I/O-based options that do not relate to bundles self . _json_filepath = options . manifest_file self . gsutil = GsUtil ( options . gsutil ) self . options = options self . _manifest = UpdateSDKManifest ( ) if self . _json_filepath : self . _LoadFile ( )