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State

Struct State 

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pub struct State<'tcx, Owner> {
    pub base: Base<'tcx>,
    pub owner: Owner,
}

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§base: Base<'tcx>§owner: Owner

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

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

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impl<'tcx, O> BaseState<'tcx> for State<'tcx, O>

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

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

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fn raise(&self, level: Level<'_>, span: Span, msg: String)

Raise an error or warning.
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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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fn base_state(&self) -> StateWithBase<'tcx>

State with only access to the global state.
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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: &DefId, 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, Owner: Clone> Clone for State<'tcx, Owner>

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fn clone(&self) -> State<'tcx, Owner>

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

Auto Trait Implementations§

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impl<'tcx, Owner> !DynSend for State<'tcx, Owner>

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impl<'tcx, Owner> !DynSync for State<'tcx, Owner>

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impl<'tcx, Owner> !RefUnwindSafe for State<'tcx, Owner>

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impl<'tcx, Owner> !Send for State<'tcx, Owner>

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impl<'tcx, Owner> !Sync for State<'tcx, Owner>

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impl<'tcx, Owner> !UnwindSafe for State<'tcx, Owner>

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impl<'tcx, Owner> Freeze for State<'tcx, Owner>
where Owner: Freeze,

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impl<'tcx, Owner> Unpin for State<'tcx, Owner>
where Owner: Unpin,

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impl<'tcx, Owner> UnsafeUnpin for State<'tcx, Owner>
where Owner: UnsafeUnpin,

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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<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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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<T> Same for T

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type Output = T

Should always be Self
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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 = !

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

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<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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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