pub trait VertexView<M, T>: GraphBasewhere
M: ?Sized,{
// Required method
fn vview(&self, map: &M, vid: Self::VIndex) -> T;
}
pub trait VertexView<M, T>: GraphBasewhere
M: ?Sized,{
// Required method
fn vview(&self, map: &M, vid: Self::VIndex) -> T;
}