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State

Struct State 

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pub struct State<Base, Owner, Binder> {
    pub base: Base,
    pub owner: Owner,
    pub binder: Binder,
}

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§base: Base§owner: Owner§binder: Binder

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impl<'tcx> State<Base<'tcx>, (), ()>

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pub fn new(tcx: TyCtxt<'tcx>, options: Options) -> Self

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impl<Base: Clone, Owner: Clone, Binder: Clone> Clone for State<Base, Owner, Binder>

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fn clone(&self) -> State<Base, Owner, Binder>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'tcx, Owner, Binder> HasBase<'tcx> for State<Base<'tcx>, Owner, Binder>

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fn base(&self) -> Base<'tcx>

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impl<'tcx, Base, Owner> HasBinder<'tcx> for State<Base, Owner, UnitBinder<'tcx>>

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fn binder(&self) -> UnitBinder<'tcx>

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impl<Base, Binder> HasOwner for State<Base, DefId, Binder>

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fn owner(&self) -> DefId

Auto Trait Implementations§

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impl<Base, Owner, Binder> Freeze for State<Base, Owner, Binder>
where Base: Freeze, Owner: Freeze, Binder: Freeze,

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impl<Base, Owner, Binder> RefUnwindSafe for State<Base, Owner, Binder>
where Base: RefUnwindSafe, Owner: RefUnwindSafe, Binder: RefUnwindSafe,

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impl<Base, Owner, Binder> Send for State<Base, Owner, Binder>
where Base: Send, Owner: Send, Binder: Send,

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impl<Base, Owner, Binder> Sync for State<Base, Owner, Binder>
where Base: Sync, Owner: Sync, Binder: Sync,

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impl<Base, Owner, Binder> Unpin for State<Base, Owner, Binder>
where Base: Unpin, Owner: Unpin, Binder: Unpin,

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impl<Base, Owner, Binder> UnwindSafe for State<Base, Owner, Binder>
where Base: UnwindSafe, Owner: UnwindSafe, Binder: UnwindSafe,

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<'tcx, T> BaseState<'tcx> for T
where T: HasBase<'tcx> + Clone,

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fn tcx(&self) -> TyCtxt<'tcx>

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fn with_hax_owner(&self, owner: &DefId) -> StateWithOwner<'tcx>

Create a state with the given owner.
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fn with_rustc_owner(&self, owner_id: RDefId) -> StateWithOwner<'tcx>

Create a state with the given owner.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<I, T> ExtractContext<I, ()> for T

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fn extract_context(self, _original_input: I)

Given the context attached to a nom error, and given the original input to the nom parser, extract more the useful context information. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<'tcx, S> HasParamEnv<'tcx> for S
where S: UnderOwnerState<'tcx>,

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fn param_env(&self) -> ParamEnv<'tcx>

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fn typing_env(&self) -> TypingEnv<'tcx>

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<I> RecreateContext<I> for I

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fn recreate_context(_original_input: I, tail: I) -> I

Given the original input, as well as the context reported by nom, recreate a context in the original string where the error occurred. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<'tcx, T> UnderOwnerState<'tcx> for T
where T: BaseState<'tcx> + HasOwner,

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fn owner_id(&self) -> RDefId

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fn with_base(&self, base: Base<'tcx>) -> StateWithOwner<'tcx>

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fn with_binder(&self, binder: UnitBinder<'tcx>) -> StateWithBinder<'tcx>

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impl<'tcx, S> WithGlobalCacheExt<'tcx> for S
where S: BaseState<'tcx>,

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fn with_global_cache<T>(&self, f: impl FnOnce(&mut GlobalCache<'tcx>) -> T) -> T

Access the global cache. You must not call sinto within this function as this will likely result in BorrowMut panics.
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fn with_item_cache<T>( &self, def_id: RDefId, f: impl FnOnce(&mut ItemCache<'tcx>) -> T, ) -> T

Access the cache for a given item. You must not call sinto within this function as this will likely result in BorrowMut panics.
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impl<'tcx, S> WithItemCacheExt<'tcx> for S
where S: UnderOwnerState<'tcx>,

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fn with_cache<T>(&self, f: impl FnOnce(&mut ItemCache<'tcx>) -> T) -> T

Access the cache for the current item. You must not call sinto within this function as this will likely result in BorrowMut panics.
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fn with_predicate_searcher<T>( &self, f: impl FnOnce(&mut PredicateSearcher<'tcx>) -> T, ) -> T

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more