Trait OptionalPad

pub trait OptionalPad: OptionalPin {
    type PadNum: OptionalPadNum;
}

Type-level equivalent of Option<Pad>

See the OptionalKind documentation for more details on the pattern.

Required Associated Types

type PadNum: OptionalPadNum

Implementors

impl OptionalPad for NoneT

type PadNum = NoneT

impl<P: IsPad> OptionalPad for P

type PadNum = <P as IsPad>::PadNum