Struct rustc_typeck::check::InheritedBuilder

source · [−]

pub struct InheritedBuilder<'tcx> {
    infcx: InferCtxtBuilder<'tcx>,
    def_id: LocalDefId,
}

Expand description

A temporary returned by Inherited::build(...). This is necessary for multiple InferCtxt to share the same in_progress_typeck_results without using Rc or something similar.

Fields

infcx: InferCtxtBuilder<'tcx>def_id: LocalDefId

Implementations

source

impl<'tcx> InheritedBuilder<'tcx>

source

pub fn enter<F, R>(&mut self, f: F) -> Rwhere
F: for<'a> FnOnce(Inherited<'a, 'tcx>) -> R,

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for InheritedBuilder<'tcx>

impl<'tcx> !Send for InheritedBuilder<'tcx>

impl<'tcx> !Sync for InheritedBuilder<'tcx>

impl<'tcx> Unpin for InheritedBuilder<'tcx>

impl<'tcx> !UnwindSafe for InheritedBuilder<'tcx>

Blanket Implementations

source

impl<T> Any for Twhere
T: 'static + ?Sized,

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

source

impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

source

impl<'a, T> Captures<'a> for Twhere
T: ?Sized,

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 704 bytes

Struct rustc_typeck::check::InheritedBuilder

Fields

Implementations

impl<'tcx> InheritedBuilder<'tcx>

pub fn enter<F, R>(&mut self, f: F) -> Rwhere
F: for<'a> FnOnce(Inherited<'a, 'tcx>) -> R,

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for InheritedBuilder<'tcx>

impl<'tcx> !Send for InheritedBuilder<'tcx>

impl<'tcx> !Sync for InheritedBuilder<'tcx>

impl<'tcx> Unpin for InheritedBuilder<'tcx>

impl<'tcx> !UnwindSafe for InheritedBuilder<'tcx>

Blanket Implementations

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

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

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

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

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

impl<'a, T> Captures<'a> for Twhere
T: ?Sized,

Layout

Struct rustc_typeck::check::InheritedBuilder

Fields

Implementations

impl<'tcx> InheritedBuilder<'tcx>

pub fn enter<F, R>(&mut self, f: F) -> Rwhere F: for<'a> FnOnce(Inherited<'a, 'tcx>) -> R,

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for InheritedBuilder<'tcx>

impl<'tcx> !Send for InheritedBuilder<'tcx>

impl<'tcx> !Sync for InheritedBuilder<'tcx>

impl<'tcx> Unpin for InheritedBuilder<'tcx>

impl<'tcx> !UnwindSafe for InheritedBuilder<'tcx>

Blanket Implementations

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

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

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

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

impl<'a, T> Captures<'a> for Twhere T: ?Sized,

Layout

pub fn enter<F, R>(&mut self, f: F) -> Rwhere
F: for<'a> FnOnce(Inherited<'a, 'tcx>) -> R,

impl<T> Any for Twhere
T: 'static + ?Sized,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

impl<'a, T> Captures<'a> for Twhere
T: ?Sized,