Trait Cowable 

pub trait Cowable {
    type BorrowHkt: for<'a> BorrowHkt<'a>;
    type Owned;
}

Trait for types that can be used with Cow through a BorrowHkt.

This trait is automatically implemented for types that implement BorrowHkt if BorrowHkt::T implements ToOwned for all lifetimes.

Required Associated Types

type BorrowHkt: for<'a> BorrowHkt<'a>

The marker type implementing BorrowHkt.

type Owned

The owned type.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<B, O> Cowable for B

where B: for<'a> BorrowHkt<'a>, for<'a> <B as BorrowHkt<'a>>::T: ToOwned<Owned = O>,

type BorrowHkt = B

type Owned = O