Enum Sign 

pub enum Sign {
    Plus,
    Minus,
}

🔬This is a nightly-only experimental API. (formatting_options #118117)

The signedness of a Formatter (or of a FormattingOptions).

Variants

Plus

🔬This is a nightly-only experimental API. (formatting_options #118117)

Represents the + flag.

Minus

🔬This is a nightly-only experimental API. (formatting_options #118117)

Represents the - flag.

Trait Implementations

impl Clone for Sign

fn clone(&self) -> Sign

Returns a duplicate of the value.

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

where Self:,

Performs copy-assignment from source.

impl Debug for Sign

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

Formats the value using the given formatter.

impl PartialEq for Sign

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Sign

impl Eq for Sign

impl StructuralPartialEq for Sign