pub struct update_visible_changed;
Returns the “default value” for a type. Read more
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: Any,
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impl<T> Borrow<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> Downcast for T where
T: Any,
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pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
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Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
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Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
pub fn as_any(&self) -> &(dyn Any + 'static)
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Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
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Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
impl<T> DowncastSync for T where
T: Any + Send + Sync,
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pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + 'static + Send + Sync>
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Convert Arc<Trait>
(where Trait: Downcast
) to Arc<Any>
. Arc<Any>
can then be
further downcast
into Arc<ConcreteType>
where ConcreteType
implements Trait
. Read more
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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impl<V> IntoPnt<V> for V
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impl<V> IntoVec<V> for V
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impl<T> Pointable for T
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impl<T> Same<T> for T
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impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,
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pub fn to_subset(&self) -> Option<SS>
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The inverse inclusion map: attempts to construct self
from the equivalent element of its
superset. Read more
pub fn is_in_subset(&self) -> bool
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Checks if self
is actually part of its subset T
(and can be converted to it).
pub fn to_subset_unchecked(&self) -> SS
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Use with care! Same as self.to_subset
but without any property checks. Always succeeds.
pub fn from_subset(element: &SS) -> SP
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The inclusion map: converts self
to the equivalent element of its superset.
impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>,
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pub fn to_subset(&self) -> Option<SS>
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The inverse inclusion map: attempts to construct self
from the equivalent element of its
superset. Read more
pub fn is_in_subset(&self) -> bool
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Checks if self
is actually part of its subset T
(and can be converted to it).
pub fn to_subset_unchecked(&self) -> SS
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Use with care! Same as self.to_subset
but without any property checks. Always succeeds.
pub fn from_subset(element: &SS) -> SP
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The inclusion map: converts self
to the equivalent element of its superset.
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
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