[−][src]Struct chalk_ir::Goals
List of interned elements.
Implementations
impl<I: Interner> Goals<I>
[src]
pub fn debug<'a>(&'a self, interner: &'a I) -> GoalsDebug<'a, I>
[src]
Show debug output for Goals
.
impl<I: Interner> Goals<I>
[src]
pub fn interned(&self) -> &I::InternedGoals
[src]
Get the interned elements.
impl<I: Interner> Goals<I>
[src]
pub fn from_fallible<E>(
interner: &I,
elements: impl IntoIterator<Item = Result<impl CastTo<Goal<I>>, E>>
) -> Result<Self, E>
[src]
interner: &I,
elements: impl IntoIterator<Item = Result<impl CastTo<Goal<I>>, E>>
) -> Result<Self, E>
Tries to create a sequence using an iterator of element-like things.
pub fn as_slice(&self, interner: &I) -> &[Goal<I>]
[src]
Returns a slice containing the elements.
pub fn from_iter(
interner: &I,
elements: impl IntoIterator<Item = impl CastTo<Goal<I>>>
) -> Self
[src]
interner: &I,
elements: impl IntoIterator<Item = impl CastTo<Goal<I>>>
) -> Self
Create a sequence from elements
pub fn at(&self, interner: &I, index: usize) -> &Goal<I>
[src]
Index into the sequence.
pub fn from1(interner: &I, element: impl CastTo<Goal<I>>) -> Self
[src]
Create a sequence from a single element.
pub fn empty(interner: &I) -> Self
[src]
Create an empty sequence.
pub fn is_empty(&self, interner: &I) -> bool
[src]
Check whether this is an empty sequence.
pub fn iter(&self, interner: &I) -> Iter<'_, Goal<I>>
[src]
Get an iterator over the elements of the sequence.
pub fn len(&self, interner: &I) -> usize
[src]
Get the length of the sequence.
Trait Implementations
impl<I: Clone + Interner> Clone for Goals<I> where
I::InternedGoals: Clone,
[src]
I::InternedGoals: Clone,
impl<I: Copy + Interner> Copy for Goals<I> where
I::InternedGoals: Copy,
[src]
I::InternedGoals: Copy,
impl<I: Interner> Debug for Goals<I>
[src]
impl<I: Eq + Interner> Eq for Goals<I> where
I::InternedGoals: Eq,
[src]
I::InternedGoals: Eq,
impl<I: Interner> Fold<I> for Goals<I>
[src]
type Result = Goals<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,
[src]
self,
folder: &mut dyn Folder<'i, I>,
outer_binder: DebruijnIndex
) -> Fallible<Self::Result> where
I: 'i,
impl<I: Interner> HasInterner for Goals<I>
[src]
type Interner = I
The interner associated with the type.
impl<I: Hash + Interner> Hash for Goals<I> where
I::InternedGoals: Hash,
[src]
I::InternedGoals: Hash,
pub fn hash<__H: Hasher>(&self, state: &mut __H)
[src]
pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl<I: Ord + Interner> Ord for Goals<I> where
I::InternedGoals: Ord,
[src]
I::InternedGoals: Ord,
pub fn cmp(&self, other: &Goals<I>) -> Ordering
[src]
#[must_use]pub fn max(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self
1.50.0[src]
impl<I: PartialEq + Interner> PartialEq<Goals<I>> for Goals<I> where
I::InternedGoals: PartialEq,
[src]
I::InternedGoals: PartialEq,
impl<I: PartialOrd + Interner> PartialOrd<Goals<I>> for Goals<I> where
I::InternedGoals: PartialOrd,
[src]
I::InternedGoals: PartialOrd,
pub fn partial_cmp(&self, other: &Goals<I>) -> Option<Ordering>
[src]
pub fn lt(&self, other: &Goals<I>) -> bool
[src]
pub fn le(&self, other: &Goals<I>) -> bool
[src]
pub fn gt(&self, other: &Goals<I>) -> bool
[src]
pub fn ge(&self, other: &Goals<I>) -> bool
[src]
impl<I: Interner> StructuralEq for Goals<I>
[src]
impl<I: Interner> StructuralPartialEq for Goals<I>
[src]
impl<I: Interner> Visit<I> for Goals<I>
[src]
pub fn visit_with<'i, B>(
&self,
visitor: &mut dyn Visitor<'i, I, BreakTy = B>,
outer_binder: DebruijnIndex
) -> ControlFlow<B> where
I: 'i,
[src]
&self,
visitor: &mut dyn Visitor<'i, I, BreakTy = B>,
outer_binder: DebruijnIndex
) -> ControlFlow<B> where
I: 'i,
impl<I: Interner> Zip<I> for Goals<I>
[src]
Auto Trait Implementations
impl<I> RefUnwindSafe for Goals<I> where
<I as Interner>::InternedGoals: RefUnwindSafe,
[src]
<I as Interner>::InternedGoals: RefUnwindSafe,
impl<I> Send for Goals<I> where
<I as Interner>::InternedGoals: Send,
[src]
<I as Interner>::InternedGoals: Send,
impl<I> Sync for Goals<I> where
<I as Interner>::InternedGoals: Sync,
[src]
<I as Interner>::InternedGoals: Sync,
impl<I> Unpin for Goals<I> where
<I as Interner>::InternedGoals: Unpin,
[src]
<I as Interner>::InternedGoals: Unpin,
impl<I> UnwindSafe for Goals<I> where
<I as Interner>::InternedGoals: UnwindSafe,
[src]
<I as Interner>::InternedGoals: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> Cast for T
[src]
pub fn cast<U>(self, interner: &U::Interner) -> U where
Self: CastTo<U>,
U: HasInterner,
[src]
Self: CastTo<U>,
U: HasInterner,
impl<T, I> CouldMatch<T> for T where
T: Zip<I> + HasInterner<Interner = I> + ?Sized,
I: Interner,
[src]
T: Zip<I> + HasInterner<Interner = I> + ?Sized,
I: Interner,
pub fn could_match(&Self, &I, &dyn UnificationDatabase<I>, &T) -> bool
[src]
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T, I> Shift<I> for T where
T: Fold<I>,
I: Interner,
[src]
T: Fold<I>,
I: Interner,
pub fn shifted_in(Self, &I) -> <T as Fold<I>>::Result
[src]
pub fn shifted_in_from(Self, &I, DebruijnIndex) -> <T as Fold<I>>::Result
[src]
pub fn shifted_out_to(
Self,
&I,
DebruijnIndex
) -> Result<<T as Fold<I>>::Result, NoSolution>
[src]
Self,
&I,
DebruijnIndex
) -> Result<<T as Fold<I>>::Result, NoSolution>
pub fn shifted_out(Self, &I) -> Result<<T as Fold<I>>::Result, NoSolution>
[src]
impl<T> ToOwned for T where
T: Clone,
[src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
[src]
pub fn clone_into(&self, target: &mut T)
[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
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>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,
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]
impl<T, I> VisitExt<I> for T where
T: Visit<I>,
I: Interner,
[src]
T: Visit<I>,
I: Interner,