Trait NodeId
conrod_core::widget::graph
pub trait NodeId: 'static + Copy + Clone + PartialEq + Eq + Hash + Send { }
Traits required by types that may be used as a graph node identifier.
This trait has a blanket implementation for all types that satisfy the bounds.
impl<T> NodeId for T where T: 'static + Copy + Clone + PartialEq + Eq + Hash + Send,