base.py 文件源码

def variable_scope(self):
    """Returns the variable_scope declared by the module.

    It is valid for library users to access the internal templated
    variable_scope, but only makes sense to do so after connection. Therefore
    we raise an error here if the variable_scope is requested before connection.

    The only case where it does make sense to access the variable_scope before
    connection is to get the post-uniquification name, which we support using
    the separate .name property.

    Returns:
      variable_scope: `tf.VariableScope` instance of the internal `tf.Template`.

    Raises:
      NotConnectedError: If the module is not connected to the Graph.
    """
    self._ensure_is_connected()
    return self._template.variable_scope