Struct rustc_typeck::check::wfcheck::CheckWfFcxBuilder[−][src]

struct CheckWfFcxBuilder<'tcx> {
    inherited: InheritedBuilder<'tcx>,
    id: HirId,
    span: Span,
    param_env: ParamEnv<'tcx>,
}
Expand description

Helper type of a temporary returned by .for_item(...). This is necessary because we can’t write the following bound:

F: for<'b, 'tcx> where 'tcx FnOnce(FnCtxt<'b, 'tcx>)

Fields

inherited: InheritedBuilder<'tcx>id: HirIdspan: Spanparam_env: ParamEnv<'tcx>

Implementations

impl<'tcx> CheckWfFcxBuilder<'tcx>[src]

fn with_fcx<F>(&mut self, f: F) where
    F: for<'b> FnOnce(&FnCtxt<'b, 'tcx>) -> Vec<Ty<'tcx>>, [src]

Auto Trait Implementations

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

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

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

impl<'tcx> Unpin for CheckWfFcxBuilder<'tcx>

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

Blanket Implementations

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

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

Gets the TypeId of self. Read more

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

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

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

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

Performs the conversion.

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

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

Performs the conversion.

impl<T, U> TryFrom<U> 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<U>>::Error>[src]

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> WithConstness for T[src]

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

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

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

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