Struct rustc_typeck::hir::TraitRef

pub struct TraitRef {
    pub path: Path,
    pub ref_id: u32,
}

Unstable (rustc_private)

TraitRef's appear in impls.

resolve maps each TraitRef's ref_id to its defining trait; that's all that the ref_id is for. The impl_id maps to the "self type" of this impl. If this impl is an ItemImpl, the impl_id is redundant (it could be the same as the impl's node id).

Fields

path: Path

Unstable (rustc_private)

ref_id: u32

Unstable (rustc_private)

Trait Implementations

Derived Implementations

impl Debug for TraitRef

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

Formats the value using the given formatter.

impl Hash for TraitRef

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

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 Decodable for TraitRef

fn decode<__D>(__arg_0: &mut __D) -> Result<TraitRef, __D::Error> where __D: Decoder

impl Encodable for TraitRef

fn encode<__S>(&self, __arg_0: &mut __S) -> Result<(), __S::Error> where __S: Encoder

impl Eq for TraitRef

impl PartialEq<TraitRef> for TraitRef

fn eq(&self, __arg_0: &TraitRef) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &TraitRef) -> bool

This method tests for !=.

impl Clone for TraitRef

fn clone(&self) -> TraitRef

Returns a copy of the value.

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

Performs copy-assignment from source.