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Struct ObjectClass

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#[repr(C)]
pub struct ObjectClass(/* private fields */);

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impl Debug for ObjectClass

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Deref for ObjectClass

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type Target = <Object as ObjectType>::RustClassType

The resulting type after dereferencing.
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fn deref(&self) -> &Self::Target

Dereferences the value.
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impl DerefMut for ObjectClass

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.
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impl IsClassFor for ObjectClass

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type Instance = Object

Corresponding Rust instance type for this class.
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fn get_type(&self) -> Type

Get the type id for this class.
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fn upcast_ref<U>(&self) -> &U
where U: IsClassFor, Self::Instance: IsA<<U as IsClassFor>::Instance>, <U as IsClassFor>::Instance: ObjectType,

Casts this class to a reference to a parent type’s class.
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fn upcast_ref_mut<U>(&mut self) -> &mut U
where U: IsClassFor, Self::Instance: IsA<<U as IsClassFor>::Instance>, <U as IsClassFor>::Instance: ObjectType,

Casts this class to a mutable reference to a parent type’s class.
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fn downcast_ref<U>(&self) -> Option<&U>
where U: IsClassFor, <U as IsClassFor>::Instance: IsA<Self::Instance>, Self::Instance: ObjectType,

Casts this class to a reference to a child type’s class or fails if this class is not implementing the child class.
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fn downcast_ref_mut<U>(&mut self) -> Option<&mut U>
where U: IsClassFor, <U as IsClassFor>::Instance: IsA<Self::Instance>, Self::Instance: ObjectType,

Casts this class to a mutable reference to a child type’s class or fails if this class is not implementing the child class.
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fn from_type(type_: Type) -> Option<ClassRef<Self>>

Gets the class struct corresponding to type_. Read more
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impl Send for ObjectClass

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impl Sync for ObjectClass

Auto Trait Implementations§

Blanket Implementations§

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

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

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.