Function breez_sdk_core::lightning::ln::functional_test_utils::update_nodes_with_chan_announce

pub fn update_nodes_with_chan_announce<'a, 'b, 'c, 'd>(
    nodes: &'a Vec<Node<'b, 'c, 'd>>,
    a: usize,
    b: usize,
    ann: &ChannelAnnouncement,
    upd_1: &ChannelUpdate,
    upd_2: &ChannelUpdate,
)