Trait float::Signum[−][src]

pub trait Signum {
    fn signum(self) -> Self;
}

The sign of the number.

Required Methods

`fn signum(self) -> Self`

Returns number representing the sign of self

Implementations on Foreign Types

`impl Signum for f32`
[src]

`fn signum(self) -> Self`
[src]

`impl Signum for f64`
[src]

`fn signum(self) -> Self`
[src]

Implementors