[−][src]Struct chalk_ir::ProgramClauseData
Contains the data for a program clause.
Implementations
impl<I: Interner> ProgramClauseData<I>
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pub fn into_from_env_clause(self, interner: &I) -> ProgramClauseData<I>
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Change the program clause data into a FromEnv
program clause.
pub fn intern(self, interner: &I) -> ProgramClause<I>
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Intern the program clause data.
Trait Implementations
impl<I: Clone + Interner> Clone for ProgramClauseData<I>
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pub fn clone(&self) -> ProgramClauseData<I>
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pub fn clone_from(&mut self, source: &Self)
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impl<I: Interner> CouldMatch<DomainGoal<I>> for ProgramClauseData<I>
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pub fn could_match(
&self,
interner: &I,
db: &dyn UnificationDatabase<I>,
other: &DomainGoal<I>
) -> bool
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&self,
interner: &I,
db: &dyn UnificationDatabase<I>,
other: &DomainGoal<I>
) -> bool
impl<I: Interner> Debug for ProgramClauseData<I>
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impl<I: Eq + Interner> Eq for ProgramClauseData<I>
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impl<I: Interner> Fold<I> for ProgramClauseData<I>
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type Result = ProgramClauseData<I>
The type of value that will be produced once folding is done.
Typically this is Self
, unless Self
contains borrowed
values, in which case owned values are produced (for example,
one can fold over a &T
value where T: Fold
, in which case
you get back a T
, not a &T
). Read more
pub fn fold_with<'i>(
self,
folder: &mut dyn Folder<'i, I>,
outer_binder: DebruijnIndex
) -> Fallible<Self::Result> where
I: 'i,
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self,
folder: &mut dyn Folder<'i, I>,
outer_binder: DebruijnIndex
) -> Fallible<Self::Result> where
I: 'i,
impl<I: Interner> HasInterner for ProgramClauseData<I>
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type Interner = I
The interner associated with the type.
impl<I: Hash + Interner> Hash for ProgramClauseData<I>
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pub fn hash<__H: Hasher>(&self, state: &mut __H)
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pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl<I: PartialEq + Interner> PartialEq<ProgramClauseData<I>> for ProgramClauseData<I>
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pub fn eq(&self, other: &ProgramClauseData<I>) -> bool
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pub fn ne(&self, other: &ProgramClauseData<I>) -> bool
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impl<I: Interner> StructuralEq for ProgramClauseData<I>
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impl<I: Interner> StructuralPartialEq for ProgramClauseData<I>
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impl<I: Interner> SuperFold<I> for ProgramClauseData<I>
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pub fn super_fold_with<'i>(
self,
folder: &mut dyn Folder<'i, I>,
outer_binder: DebruijnIndex
) -> Fallible<Self::Result> where
I: 'i,
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self,
folder: &mut dyn Folder<'i, I>,
outer_binder: DebruijnIndex
) -> Fallible<Self::Result> where
I: 'i,
impl<I: Interner> Zip<I> for ProgramClauseData<I>
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Auto Trait Implementations
impl<I> RefUnwindSafe for ProgramClauseData<I> where
<I as Interner>::DefId: RefUnwindSafe,
<I as Interner>::InternedConstraints: RefUnwindSafe,
<I as Interner>::InternedGoals: RefUnwindSafe,
<I as Interner>::InternedLifetime: RefUnwindSafe,
<I as Interner>::InternedSubstitution: RefUnwindSafe,
<I as Interner>::InternedType: RefUnwindSafe,
<I as Interner>::InternedVariableKinds: RefUnwindSafe,
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<I as Interner>::DefId: RefUnwindSafe,
<I as Interner>::InternedConstraints: RefUnwindSafe,
<I as Interner>::InternedGoals: RefUnwindSafe,
<I as Interner>::InternedLifetime: RefUnwindSafe,
<I as Interner>::InternedSubstitution: RefUnwindSafe,
<I as Interner>::InternedType: RefUnwindSafe,
<I as Interner>::InternedVariableKinds: RefUnwindSafe,
impl<I> Send for ProgramClauseData<I> where
<I as Interner>::DefId: Send,
<I as Interner>::InternedConstraints: Send,
<I as Interner>::InternedGoals: Send,
<I as Interner>::InternedLifetime: Send,
<I as Interner>::InternedSubstitution: Send,
<I as Interner>::InternedType: Send,
<I as Interner>::InternedVariableKinds: Send,
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<I as Interner>::DefId: Send,
<I as Interner>::InternedConstraints: Send,
<I as Interner>::InternedGoals: Send,
<I as Interner>::InternedLifetime: Send,
<I as Interner>::InternedSubstitution: Send,
<I as Interner>::InternedType: Send,
<I as Interner>::InternedVariableKinds: Send,
impl<I> Sync for ProgramClauseData<I> where
<I as Interner>::DefId: Sync,
<I as Interner>::InternedConstraints: Sync,
<I as Interner>::InternedGoals: Sync,
<I as Interner>::InternedLifetime: Sync,
<I as Interner>::InternedSubstitution: Sync,
<I as Interner>::InternedType: Sync,
<I as Interner>::InternedVariableKinds: Sync,
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<I as Interner>::DefId: Sync,
<I as Interner>::InternedConstraints: Sync,
<I as Interner>::InternedGoals: Sync,
<I as Interner>::InternedLifetime: Sync,
<I as Interner>::InternedSubstitution: Sync,
<I as Interner>::InternedType: Sync,
<I as Interner>::InternedVariableKinds: Sync,
impl<I> Unpin for ProgramClauseData<I> where
<I as Interner>::DefId: Unpin,
<I as Interner>::InternedConstraints: Unpin,
<I as Interner>::InternedGoals: Unpin,
<I as Interner>::InternedLifetime: Unpin,
<I as Interner>::InternedSubstitution: Unpin,
<I as Interner>::InternedType: Unpin,
<I as Interner>::InternedVariableKinds: Unpin,
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<I as Interner>::DefId: Unpin,
<I as Interner>::InternedConstraints: Unpin,
<I as Interner>::InternedGoals: Unpin,
<I as Interner>::InternedLifetime: Unpin,
<I as Interner>::InternedSubstitution: Unpin,
<I as Interner>::InternedType: Unpin,
<I as Interner>::InternedVariableKinds: Unpin,
impl<I> UnwindSafe for ProgramClauseData<I> where
<I as Interner>::DefId: UnwindSafe,
<I as Interner>::InternedConstraints: UnwindSafe,
<I as Interner>::InternedGoals: UnwindSafe,
<I as Interner>::InternedLifetime: UnwindSafe,
<I as Interner>::InternedSubstitution: UnwindSafe,
<I as Interner>::InternedType: UnwindSafe,
<I as Interner>::InternedVariableKinds: UnwindSafe,
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<I as Interner>::DefId: UnwindSafe,
<I as Interner>::InternedConstraints: UnwindSafe,
<I as Interner>::InternedGoals: UnwindSafe,
<I as Interner>::InternedLifetime: UnwindSafe,
<I as Interner>::InternedSubstitution: UnwindSafe,
<I as Interner>::InternedType: UnwindSafe,
<I as Interner>::InternedVariableKinds: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> Cast for T
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pub fn cast<U>(self, interner: &U::Interner) -> U where
Self: CastTo<U>,
U: HasInterner,
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Self: CastTo<U>,
U: HasInterner,
impl<T, I> CouldMatch<T> for T where
T: Zip<I> + HasInterner<Interner = I> + ?Sized,
I: Interner,
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T: Zip<I> + HasInterner<Interner = I> + ?Sized,
I: Interner,
pub fn could_match(&Self, &I, &dyn UnificationDatabase<I>, &T) -> bool
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, I> Shift<I> for T where
T: Fold<I>,
I: Interner,
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T: Fold<I>,
I: Interner,
pub fn shifted_in(Self, &I) -> <T as Fold<I>>::Result
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pub fn shifted_in_from(Self, &I, DebruijnIndex) -> <T as Fold<I>>::Result
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pub fn shifted_out_to(
Self,
&I,
DebruijnIndex
) -> Result<<T as Fold<I>>::Result, NoSolution>
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Self,
&I,
DebruijnIndex
) -> Result<<T as Fold<I>>::Result, NoSolution>
pub fn shifted_out(Self, &I) -> Result<<T as Fold<I>>::Result, NoSolution>
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impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,