qiskit/dagcircuit/dagcircuit.py
def get_2q_nodes(self):
        """Deprecated. Use twoQ_gates()."""
        warnings.warn('The method get_2q_nodes() is being replaced by twoQ_gates()',
                      'Returning a list of data_dicts is also deprecated, twoQ_gates() '
                      'returns a list of DAGNodes.',
                      DeprecationWarning, 2)

        two_q_nodes = []
        for node in self._multi_graph.nodes():
            if node.type == 'op' and len(node.qargs) == 2:
                two_q_nodes.append(node.data_dict)

        return two_q_nodes
def get_2q_nodes(self):
        """Deprecated. Use twoQ_gates()."""
        warnings.warn('The method get_2q_nodes() is being replaced by twoQ_gates()',
                      'Returning a list of data_dicts is also deprecated, twoQ_gates() '
                      'returns a list of DAGNodes.',
                      DeprecationWarning, 2)

        two_q_nodes = []
        for node in self._multi_graph.nodes():
            if node.type == 'op' and len(node.qargs) == 2:
                two_q_nodes.append(node.data_dict)

        return two_q_nodes
def get_2q_nodes ( self ) : warnings . warn ( 'The method get_2q_nodes() is being replaced by twoQ_gates()' , 'Returning a list of data_dicts is also deprecated, twoQ_gates() ' 'returns a list of DAGNodes.' , DeprecationWarning , 2 ) two_q_nodes = [ ] for node in self . _multi_graph . nodes ( ) : if node . type == 'op' and len ( node . qargs ) == 2 : two_q_nodes . append ( node . data_dict ) return two_q_nodes
Deprecated. Use twoQ_gates().
Deprecated . Use twoQ_gates () .