pub trait VertexList: Sized + WithVertex {
// Required method
fn vertices(&self) -> VertexIter<'_, Self>;
// Provided method
fn num_vertices(&self) -> usize { ... }
}Required Methods§
fn vertices(&self) -> VertexIter<'_, Self>
Provided Methods§
fn num_vertices(&self) -> usize
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.