[−][src]Enum rustc_middle::mir::visit::TyContext

pub enum TyContext {
    LocalDecl {
        local: Local,
        source_info: SourceInfo,
    },
    UserTy(Span),
    ReturnTy(SourceInfo),
    YieldTy(SourceInfo),
    Location(Location),
}

Extra information passed to visit_ty and friends to give context about where the type etc appears.

Variants

LocalDecl

Fields of LocalDecl

local: Local

The index of the local variable we are visiting.

source_info: SourceInfo

The source location where this local variable was declared.

UserTy(Span)

The inferred type of a user type annotation.

ReturnTy(SourceInfo)

The return type of the function.

YieldTy(SourceInfo)

Location(Location)

A type found at some location.

Trait Implementations

`impl Debug for TyContext`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

Auto Trait Implementations

`impl RefUnwindSafe for TyContext`

`impl !Send for TyContext`

`impl !Sync for TyContext`

`impl Unpin for TyContext`

`impl UnwindSafe for TyContext`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> MaybeResult<T> for T`[src]

`type Error = !`

`pub fn from(Result<T, <T as MaybeResult<T>>::Error>) -> T`[src]

`pub fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

[−][src]Enum rustc_middle::mir::visit::TyContext

Variants

Fields of LocalDecl

Trait Implementations

`impl Debug for TyContext`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

Auto Trait Implementations

`impl RefUnwindSafe for TyContext`

`impl !Send for TyContext`

`impl !Sync for TyContext`

`impl Unpin for TyContext`

`impl UnwindSafe for TyContext`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> MaybeResult<T> for T`[src]

`type Error = !`

`pub fn from(Result<T, <T as MaybeResult<T>>::Error>) -> T`[src]

`pub fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<T> WithConstness for T`[src]

`pub fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>`[src]

`pub fn with_const(self) -> ConstnessAnd<Self>`[src]

`pub fn without_const(self) -> ConstnessAnd<Self>`[src]

[−][src]Enum rustc_middle::mir::visit::TyContext

Variants

Fields of LocalDecl

Trait Implementations

impl Debug for TyContext[src]

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result[src]

Auto Trait Implementations

impl RefUnwindSafe for TyContext

impl !Send for TyContext

impl !Sync for TyContext

impl Unpin for TyContext

impl UnwindSafe for TyContext

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<'a, T> Captures<'a> for T where T: ?Sized, [src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> MaybeResult<T> for T[src]

type Error = !

pub fn from(Result<T, <T as MaybeResult<T>>::Error>) -> T[src]

pub fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

impl<T> WithConstness for T[src]

pub fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>[src]

pub fn with_const(self) -> ConstnessAnd<Self>[src]

pub fn without_const(self) -> ConstnessAnd<Self>[src]

`impl Debug for TyContext`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

`impl RefUnwindSafe for TyContext`

`impl !Send for TyContext`

`impl !Sync for TyContext`

`impl Unpin for TyContext`

`impl UnwindSafe for TyContext`

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> MaybeResult<T> for T`[src]

`type Error = !`

`pub fn from(Result<T, <T as MaybeResult<T>>::Error>) -> T`[src]

`pub fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<T> WithConstness for T`[src]

`pub fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>`[src]

`pub fn with_const(self) -> ConstnessAnd<Self>`[src]

`pub fn without_const(self) -> ConstnessAnd<Self>`[src]