#[repr(C)]pub struct FontChooserWidgetClass(/* private fields */);
Trait Implementations§
Source§impl DerefMut for FontChooserWidgetClass
impl DerefMut for FontChooserWidgetClass
Source§impl IsClassFor for FontChooserWidgetClass
impl IsClassFor for FontChooserWidgetClass
Source§type Instance = FontChooserWidget
type Instance = FontChooserWidget
Corresponding Rust instance type for this class.
Source§fn upcast_ref<U>(&self) -> &Uwhere
U: IsClassFor,
Self::Instance: IsA<<U as IsClassFor>::Instance>,
<U as IsClassFor>::Instance: ObjectType,
fn upcast_ref<U>(&self) -> &Uwhere
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.
Source§fn upcast_ref_mut<U>(&mut self) -> &mut Uwhere
U: IsClassFor,
Self::Instance: IsA<<U as IsClassFor>::Instance>,
<U as IsClassFor>::Instance: ObjectType,
fn upcast_ref_mut<U>(&mut self) -> &mut Uwhere
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.
Source§fn downcast_ref<U>(&self) -> Option<&U>
fn downcast_ref<U>(&self) -> Option<&U>
Casts this class to a reference to a child type’s class or
fails if this class is not implementing the child class.
Source§fn downcast_ref_mut<U>(&mut self) -> Option<&mut U>
fn downcast_ref_mut<U>(&mut self) -> Option<&mut U>
Casts this class to a mutable reference to a child type’s class or
fails if this class is not implementing the child class.
Source§impl Deref for FontChooserWidgetClass
impl Deref for FontChooserWidgetClass
Source§type Target = <Box as ObjectType>::RustClassType
type Target = <Box as ObjectType>::RustClassType
The resulting type after dereferencing.
impl Send for FontChooserWidgetClass
impl Sync for FontChooserWidgetClass
Auto Trait Implementations§
impl Freeze for FontChooserWidgetClass
impl RefUnwindSafe for FontChooserWidgetClass
impl Unpin for FontChooserWidgetClass
impl UnwindSafe for FontChooserWidgetClass
Blanket Implementations§
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