pub trait TryRightInverseSignature: IdentitySignature + CompositionSignature {
// Required method
fn try_right_inverse(&self, a: &Self::Set) -> Option<Self::Set>;
}Expand description
When the solution to compose(a, x) = e for x given a is unique whenever it exists.
Required Methods§
Sourcefn try_right_inverse(&self, a: &Self::Set) -> Option<Self::Set>
fn try_right_inverse(&self, a: &Self::Set) -> Option<Self::Set>
Return x such that compose(a, x) = e or None if no such x exists.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.