environment/lib/python2.7/site-packages/IPython/frontend/qt/console/frontend_widget.py
def _handle_exec_callback(self, msg):
        """Execute `callback` corresponding to `msg` reply, after ``_silent_exec_callback``

        Parameters
        ----------
        msg : raw message send by the kernel containing an `user_expressions`
                and having a 'silent_exec_callback' kind.

        Notes
        -----
        This function will look for a `callback` associated with the
        corresponding message id. Association has been made by
        `_silent_exec_callback`. `callback` is then called with the `repr()`
        of the value of corresponding `user_expressions` as argument.
        `callback` is then removed from the known list so that any message
        coming again with the same id won't trigger it.

        """

        user_exp = msg['content'].get('user_expressions')
        if not user_exp:
            return
        for expression in user_exp:
            if expression in self._callback_dict:
                self._callback_dict.pop(expression)(user_exp[expression])
def _handle_exec_callback(self, msg):
        user_exp = msg['content'].get('user_expressions')
        if not user_exp:
            return
        for expression in user_exp:
            if expression in self._callback_dict:
                self._callback_dict.pop(expression)(user_exp[expression])
def _handle_exec_callback ( self , msg ) : user_exp = msg [ 'content' ] . get ( 'user_expressions' ) if not user_exp : return for expression in user_exp : if expression in self . _callback_dict : self . _callback_dict . pop ( expression ) ( user_exp [ expression ] )
Execute `callback` corresponding to `msg` reply, after ``_silent_exec_callback``

        Parameters
        ----------
        msg : raw message send by the kernel containing an `user_expressions`
                and having a 'silent_exec_callback' kind.

        Notes
        -----
        This function will look for a `callback` associated with the
        corresponding message id. Association has been made by
        `_silent_exec_callback`. `callback` is then called with the `repr()`
        of the value of corresponding `user_expressions` as argument.
        `callback` is then removed from the known list so that any message
        coming again with the same id won't trigger it.
Execute callback corresponding to msg reply after _silent_exec_callback