pub struct StoredGenericArg {
ptr: GenericArgImpl<'static>,
}Fields§
§ptr: GenericArgImpl<'static>Implementations§
Source§impl StoredGenericArg
impl StoredGenericArg
fn new(value: GenericArg<'_>) -> Self
pub fn as_ref<'db>(&self) -> GenericArg<'db>
Trait Implementations§
Source§impl Clone for StoredGenericArg
impl Clone for StoredGenericArg
Source§impl Debug for StoredGenericArg
impl Debug for StoredGenericArg
Source§impl Drop for StoredGenericArg
impl Drop for StoredGenericArg
Source§impl Hash for StoredGenericArg
impl Hash for StoredGenericArg
Source§impl PartialEq for StoredGenericArg
impl PartialEq for StoredGenericArg
Source§fn eq(&self, other: &StoredGenericArg) -> bool
fn eq(&self, other: &StoredGenericArg) -> bool
Tests for
self and other values to be equal, and is used by ==.Source§impl<'db> TypeFoldable<DbInterner<'db>> for StoredGenericArg
impl<'db> TypeFoldable<DbInterner<'db>> for StoredGenericArg
Source§fn try_fold_with<F: FallibleTypeFolder<DbInterner<'db>>>(
self,
folder: &mut F,
) -> Result<Self, F::Error>
fn try_fold_with<F: FallibleTypeFolder<DbInterner<'db>>>( self, folder: &mut F, ) -> Result<Self, F::Error>
Source§impl<'db> TypeVisitable<DbInterner<'db>> for StoredGenericArg
impl<'db> TypeVisitable<DbInterner<'db>> for StoredGenericArg
Source§fn visit_with<V: TypeVisitor<DbInterner<'db>>>(
&self,
visitor: &mut V,
) -> V::Result
fn visit_with<V: TypeVisitor<DbInterner<'db>>>( &self, visitor: &mut V, ) -> V::Result
impl Eq for StoredGenericArg
impl StructuralPartialEq for StoredGenericArg
Auto Trait Implementations§
impl Freeze for StoredGenericArg
impl RefUnwindSafe for StoredGenericArg
impl Send for StoredGenericArg
impl Sync for StoredGenericArg
impl Unpin for StoredGenericArg
impl UnsafeUnpin for StoredGenericArg
impl UnwindSafe for StoredGenericArg
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
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impl<T> CloneToUninit for Twhere
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§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key and return true if they are equal.§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<T> HashEqLike<T> for T
impl<T> HashEqLike<T> for T
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
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 moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
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>
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impl<T> Lookup<T> for T
fn into_owned(self) -> T
§impl<T> Pointable for T
impl<T> Pointable for T
§impl<I, T> TypeVisitableExt<I> for Twhere
I: Interner,
T: TypeVisitable<I>,
impl<I, T> TypeVisitableExt<I> for Twhere
I: Interner,
T: TypeVisitable<I>,
fn has_type_flags(&self, flags: TypeFlags) -> bool
§fn has_vars_bound_at_or_above(&self, binder: DebruijnIndex) -> bool
fn has_vars_bound_at_or_above(&self, binder: DebruijnIndex) -> bool
Returns
true if self has any late-bound regions that are either
bound by binder or bound by some binder outside of binder.
If binder is ty::INNERMOST, this indicates whether
there are any late-bound regions that appear free.fn error_reported(&self) -> Result<(), <I as Interner>::ErrorGuaranteed>
fn non_region_error_reported( &self, ) -> Result<(), <I as Interner>::ErrorGuaranteed>
§fn has_vars_bound_above(&self, binder: DebruijnIndex) -> bool
fn has_vars_bound_above(&self, binder: DebruijnIndex) -> bool
Returns
true if this type has any regions that escape binder (and
hence are not bound by it).§fn has_escaping_bound_vars(&self) -> bool
fn has_escaping_bound_vars(&self) -> bool
Returns
true if this type has regions that are not a part of the
type. For example, given a for<'a> fn(&'a i32) this function returns
false, while given a fn(&'a i32) it returns true. The latter can
occur when traversing through the former. Read morefn has_aliases(&self) -> bool
fn has_opaque_types(&self) -> bool
fn has_coroutines(&self) -> bool
fn references_error(&self) -> bool
fn has_non_region_param(&self) -> bool
fn has_regions(&self) -> bool
fn has_infer_regions(&self) -> bool
fn has_infer_types(&self) -> bool
fn has_non_region_infer(&self) -> bool
fn has_infer(&self) -> bool
fn has_placeholders(&self) -> bool
fn has_non_region_placeholders(&self) -> bool
fn has_param(&self) -> bool
§fn has_free_regions(&self) -> bool
fn has_free_regions(&self) -> bool
“Free” regions in this context means that it has any region
that is not (a) erased or (b) late-bound.
fn has_erased_regions(&self) -> bool
§fn has_erasable_regions(&self) -> bool
fn has_erasable_regions(&self) -> bool
True if there are any un-erased free regions.
§fn is_global(&self) -> bool
fn is_global(&self) -> bool
Indicates whether this value references only ‘global’
generic parameters that are the same regardless of what fn we are
in. This is used for caching.
§fn has_bound_regions(&self) -> bool
fn has_bound_regions(&self) -> bool
True if there are any late-bound regions
§fn has_non_region_bound_vars(&self) -> bool
fn has_non_region_bound_vars(&self) -> bool
True if there are any late-bound non-region variables
§fn has_bound_vars(&self) -> bool
fn has_bound_vars(&self) -> bool
True if there are any bound variables
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Indicates whether this value still has parameters/placeholders/inference variables
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fn has_non_region_error(&self) -> bool
True if a type or const error is reachable