class_docstr: A chainer.Link that returns constant value(s).
  
  This is a :obj:`chainer.Link` that returns constant
  :obj:`chainer.Variable` (s) when :meth:`forward` method is called.
  
  Args:
      outputs (~numpy.ndarray or tuple or ~numpy.ndarray):
          The value(s) of variable(s) returned by :meth:`forward`.
          If an array is specified, :meth:`forward` returns
          a :obj:`chainer.Variable`. Otherwise, it returns a tuple of
          :obj:`chainer.Variable`.
docstr: Returns value(s).
  
  Args:
      This method can take any values as its arguments.
      This function returns values independent of the arguments.
  
  Returns:
      chainer.Variable or tuple of chainer.Variable:
      If :obj:`outputs` is an array, this method returns
      a :obj:`chainer.Variable`. Otherwise, this returns a
      tuple of :obj:`chainer.Variable`.
docstr_tok: ["Returns","value","(","s",")",".","Args",":","This","method","can","take","any","values","as","its","arguments",".","This","function","returns","values","independent","of","the","arguments",".","Returns",":","chainer.Variable","or","tuple","of","chainer.Variable",":","If",":","obj",":","`","outputs","`","is","an","array",",","this","method","returns","a",":","obj",":","`","chainer.Variable","`",".","Otherwise",",","this","returns","a","tuple","of",":","obj",":","`","chainer.Variable","`","."]
code: def forward(self, *_):
      """Returns value(s).
  
      Args:
          This method can take any values as its arguments.
          This function returns values independent of the arguments.
  
      Returns:
          chainer.Variable or tuple of chainer.Variable:
          If :obj:`outputs` is an array, this method returns
          a :obj:`chainer.Variable`. Otherwise, this returns a
          tuple of :obj:`chainer.Variable`.
      """
  
      if self._tuple:
          return self._outputs
      else:
          return self._outputs[0]
  
file_path: chainercv/chainercv/utils/testing/constant_stub_link.py
imports: import numpy
  import chainer
label_desc: Use image node_id 4 for calling the ConstantStubLink obj's underlying member method code with example usage: obj.forward() and returns: self, self