Trait maths_traits::analysis::ordered::Signed

pub trait Signed: PartialOrd + Zero {
    fn positive(&self) -> bool;
    fn negative(&self) -> bool;
    fn non_negative(&self) -> bool;
    fn non_positive(&self) -> bool;
}

Helpful methods for measuring an element's order relative to 0

Required methods

fn positive(&self) -> bool

If this element is strictly greater than zero

fn negative(&self) -> bool

If this element is strictly less than zero

fn non_negative(&self) -> bool

If this element is greater than or equal to zero

fn non_positive(&self) -> bool

If this element is less than or equal to zero

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Implementors

impl<G: PartialOrd + Zero> Signed for G

Auto-implemented using default to allow for specialization if desired

default fn positive(&self) -> bool

default fn negative(&self) -> bool

default fn non_negative(&self) -> bool

default fn non_positive(&self) -> bool

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