Trait CollateRef

pub trait CollateRef<T: ?Sized>: Collate {
    // Required method
    fn cmp_ref(&self, left: &T, right: &T) -> Ordering;
}

Required Methods

fn cmp_ref(&self, left: &T, right: &T) -> Ordering

Return the collation of the left reference relative to the right reference.

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.

Implementors

impl<C: Collate> CollateRef<<C as Collate>::Value> for C