enumiter

Trait AllVariantsTakeNoParameters

Source 
pub unsafe trait AllVariantsTakeNoParameters: Eq + Copy { }
Expand description

May only be safely implemented for enums with:

  1. No variant parameters whatsoever.
  2. No index assignment. For example: enum T { A = 1, B = 2 }.

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.

Implementors§