Trait StateTrait

pub trait StateTrait: Display {
    // Required methods
    fn failure() -> Self;
    fn is_failure(&self) -> bool;
}

Trait for states. Used for internal enum generation.

All the state structs are enumerated in an internal enum that implements this trait.

Required Methods

fn failure() -> Self

fn is_failure(&self) -> bool

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