Struct rustc::hir::TraitRef [] [src]

pub struct TraitRef {
    pub path: Path,
    pub ref_id: NodeId,
}
🔬 This is a nightly-only experimental API. (rustc_private)

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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

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Trait Implementations

impl Clone for TraitRef
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Returns a copy of the value. Read more

1.0.0
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Performs copy-assignment from source. Read more

impl PartialEq for TraitRef
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This method tests for self and other values to be equal, and is used by ==. Read more

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This method tests for !=.

impl Eq for TraitRef
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impl Encodable for TraitRef
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🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl Decodable for TraitRef
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🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl Hash for TraitRef
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Feeds this value into the given [Hasher]. Read more

1.3.0
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Feeds a slice of this type into the given [Hasher]. Read more

impl Debug for TraitRef
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Formats the value using the given formatter.

impl<'gcx> HashStable<StableHashingContext<'gcx>> for TraitRef
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🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?