Struct rustc::hir::TraitRef
[−]
[src]
pub struct TraitRef { pub path: Path, pub ref_id: NodeId, }
🔬 This is a nightly-only experimental API. (
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. Note that ref_id's value is not the NodeId of the trait being referred to but just a unique NodeId that serves as a key within the DefMap.
Fields
path: Path
🔬 This is a nightly-only experimental API. (
rustc_private
)ref_id: NodeId
🔬 This is a nightly-only experimental API. (
rustc_private
)Trait Implementations
impl Clone for TraitRef
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fn clone(&self) -> TraitRef
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more
impl PartialEq for TraitRef
[src]
fn eq(&self, __arg_0: &TraitRef) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &TraitRef) -> bool
This method tests for !=
.
impl Eq for TraitRef
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impl Encodable for TraitRef
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fn encode<__S: Encoder>(&self, __arg_0: &mut __S) -> Result<(), __S::Error>
🔬 This is a nightly-only experimental API. (rustc_private
)
deprecated in favor of rustc-serialize on crates.io
impl Decodable for TraitRef
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fn decode<__D: Decoder>(__arg_0: &mut __D) -> Result<TraitRef, __D::Error>
🔬 This is a nightly-only experimental API. (rustc_private
)
deprecated in favor of rustc-serialize on crates.io
impl Hash for TraitRef
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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
1.3.0
Feeds a slice of this type into the state provided.