title: How to specify return type and describe the return value in one-line ReST docstring?
body: <p>I know I can abbreviate the following ReST docstring</p>
  
  <pre><code>"""
  :type flag: bool
  :param flag: new value for the flag
  """
  </code></pre>
  
  <p>as</p>
  
  <pre><code>"""
  :param bool flag: new value for the flag
  """
  </code></pre>
  
  <p>Can I abbreviate in a similar manner the following?</p>
  
  <pre><code>"""
  :rtype: bool
  :returns: new value of flag
  """
  </code></pre>