Struct rustc::mir::VarBindingForm [−][src]
pub struct VarBindingForm { pub binding_mode: BindingMode, pub opt_ty_info: Option<Span>, }
🔬 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?
Fields
binding_mode: BindingMode
🔬 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?
Is variable bound via x
, mut x
, ref x
, or ref mut x
?
opt_ty_info: Option<Span>
🔬 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?
If an explicit type was provided for this variable binding, this holds the source Span of that type.
NOTE: If you want to change this to a HirId
, be wary that
doing so breaks incremental compilation (as of this writing),
while a Span
does not cause our tests to fail.
Trait Implementations
impl Copy for VarBindingForm
[src]
impl Copy for VarBindingForm
impl Clone for VarBindingForm
[src]
impl Clone for VarBindingForm
fn clone(&self) -> VarBindingForm
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fn clone(&self) -> VarBindingForm
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 VarBindingForm
[src]
impl PartialEq for VarBindingForm
fn eq(&self, other: &VarBindingForm) -> bool
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fn eq(&self, other: &VarBindingForm) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &VarBindingForm) -> bool
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fn ne(&self, other: &VarBindingForm) -> bool
This method tests for !=
.
impl Eq for VarBindingForm
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impl Eq for VarBindingForm
fn assert_receiver_is_total_eq(&self)
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fn assert_receiver_is_total_eq(&self)
impl Hash for VarBindingForm
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impl Hash for VarBindingForm
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 VarBindingForm
[src]
impl Debug for VarBindingForm
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 Encodable for VarBindingForm
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impl Encodable for VarBindingForm
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
instead?
impl Decodable for VarBindingForm
[src]
impl Decodable for VarBindingForm
fn decode<__D: Decoder>(d: &mut __D) -> Result<VarBindingForm, __D::Error>
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fn decode<__D: Decoder>(d: &mut __D) -> Result<VarBindingForm, __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<'a, 'tcx> HashStable<StableHashingContext<'a>> for VarBindingForm
[src]
impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for VarBindingForm
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?
Auto Trait Implementations
impl !Send for VarBindingForm
impl !Send for VarBindingForm
impl !Sync for VarBindingForm
impl !Sync for VarBindingForm