Trait number_general::FloatInstance[−][src]

pub trait FloatInstance {
    fn is_infinite(&self) -> bool;

    fn is_nan(&self) -> bool;
}
Expand description

Defines common operations on floating-point numeric types.

Required methods

Return true if this Number is infinite (e.g. [f32::INF]).

Return true if this is not a valid number (NaN).

Implementors