Struct rustc::hir::AnonConst [−][src]
🔬 This is a nightly-only experimental API. (rustc_private
)
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A constant (expression) that's not an item or associated item,
but needs its own DefId
for type-checking, const-eval, etc.
These are usually found nested inside types (e.g. array lengths)
or expressions (e.g. repeat counts), and also used to define
explicit discriminant values for enum variants.
Fields
id: NodeId
🔬 This is a nightly-only experimental API. (rustc_private
)
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hir_id: HirId
🔬 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
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body: BodyId
🔬 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 AnonConst
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impl Clone for AnonConst
fn clone(&self) -> AnonConst
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fn clone(&self) -> AnonConst
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl PartialEq for AnonConst
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impl PartialEq for AnonConst
fn eq(&self, other: &AnonConst) -> bool
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fn eq(&self, other: &AnonConst) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &AnonConst) -> bool
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fn ne(&self, other: &AnonConst) -> bool
This method tests for !=
.
impl Eq for AnonConst
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impl Eq for AnonConst
fn assert_receiver_is_total_eq(&self)
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fn assert_receiver_is_total_eq(&self)
impl Encodable for AnonConst
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impl Encodable for AnonConst
fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>
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fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>
🔬 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
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impl Decodable for AnonConst
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impl Decodable for AnonConst
fn decode<__D: Decoder>(d: &mut __D) -> Result<AnonConst, __D::Error>
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fn decode<__D: Decoder>(d: &mut __D) -> Result<AnonConst, __D::Error>
🔬 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 AnonConst
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impl Hash for AnonConst
fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash<__H: Hasher>(&self, state: &mut __H)
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Debug for AnonConst
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impl Debug for AnonConst
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for AnonConst
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impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for AnonConst
fn hash_stable<W: StableHasherResult>(
&self,
__ctx: &mut StableHashingContext<'a>,
__hasher: &mut StableHasher<W>
)
[src]
fn hash_stable<W: StableHasherResult>(
&self,
__ctx: &mut StableHashingContext<'a>,
__hasher: &mut StableHasher<W>
)
🔬 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?