Enum PromptOutcome 

pub enum PromptOutcome {
    Continued,
    Interrupted,
    NotATty,
}

How wait_for_enter ended.

Variants

Continued

Enter (or Return) was pressed.

Interrupted

Ctrl-C or Ctrl-D was pressed, or the input ended. The caller should carry on and exit normally, as if the remaining pages had been skipped.

NotATty

Nothing was asked because stdin or stdout is not a terminal.

Trait Implementations

impl Clone for PromptOutcome

fn clone(&self) -> PromptOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PromptOutcome

impl Debug for PromptOutcome

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

Formats the value using the given formatter.

impl Eq for PromptOutcome

impl PartialEq for PromptOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PromptOutcome