Trait float::Signum[−][src]

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

The sign of the number.

Required methods

`fn signum(self) -> Self`[src][−]

Returns number representing the sign of self

Implementations on Foreign Types

`impl Signum for f32`[src][−]

[+] Show hidden undocumented items

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

`impl Signum for f64`[src][−]

[+] Show hidden undocumented items

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

Implementors