original_docstring: 
          Use a motion model to move the object in the world
          
docstring: Use a motion model to move the object in the world
docstring_tokens: Use a motion model to move the object in the world
code: def step(self, delta_time):
          """
          Use a motion model to move the object in the world
          """
          if not self.static:
              raise NotImplementedError
code_tokens: def step ( self , delta_time ) : if not self . static : raise NotImplementedError
short_docstring: Use a motion model to move the object in the world
short_docstring_tokens: Use a motion model to move the object in the world
comment: """
          Use a motion model to move the object in the world
          """