Enum DrainOutcome 

pub enum DrainOutcome {
    Empty,
    NotEmpty,
}

The outcome of a drain operation, indicating if the thing being drained was already empty.

Variants

Empty

The thing was already empty

NotEmpty

There was unconsumed content in the thing

Trait Implementations

impl Clone for DrainOutcome

fn clone(&self) -> DrainOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DrainOutcome

impl Debug for DrainOutcome

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

Formats the value using the given formatter.

impl Eq for DrainOutcome

impl PartialEq for DrainOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DrainOutcome