Enum Step 

pub enum Step {
    Exchange,
    Done,
}

The caller’s next action after a successful start or advance.

Variants

Exchange

Read command(), exchange it once, then call advance() with data plus SW.

Done

Read or take the completed typed result; no command remains pending.

Trait Implementations

impl Clone for Step

fn clone(&self) -> Step

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Step

impl Debug for Step

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Step

impl PartialEq for Step

fn eq(&self, other: &Step) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Step