Struct identity::lift::Id

pub struct Id;

Type-level I combinator.

Trait Implementations

impl Hash for Id

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher

Feeds a slice of this type into the state provided.

impl Default for Id

fn default() -> Id

Returns the "default value" for a type.

impl Copy for Id

impl Clone for Id

fn clone(&self) -> Id

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Id

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<Param: ?Sized> TyFun<Param> for Id

type Result = Param