Trait parcel_css::traits::TrySign
source · [−]pub trait TrySign {
fn try_sign(&self) -> Option<f32>;
fn is_sign_positive(&self) -> bool { ... }
fn is_sign_negative(&self) -> bool { ... }
}
Expand description
A trait for values that can potentially return a sign.
Required Methods
Provided Methods
sourcefn is_sign_positive(&self) -> bool
fn is_sign_positive(&self) -> bool
Returns whether the value is positive. If not possible, returns false.
sourcefn is_sign_negative(&self) -> bool
fn is_sign_negative(&self) -> bool
Returns whether the value is negative. If not possible, returns false.