Struct CameraViewfinderClass

#[repr(C)]pub struct CameraViewfinderClass {
    parent_class: Class<Widget>,
}

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§parent_class: Class<Widget>

Trait Implementations§

Corresponding object subclass type for this class struct.

Override the vfuncs of all parent types. Read more

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Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

A constant of the type witness

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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 more

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> otherwise. Read more

Should always be Self

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct CameraViewfinderClassCopy item path

Fields§

Trait Implementations§

impl ClassStruct for CameraViewfinderClass

type Type = CameraViewfinder

fn class_init(&mut self)

Auto Trait Implementations§

impl Freeze for CameraViewfinderClass

impl RefUnwindSafe for CameraViewfinderClass

impl Send for CameraViewfinderClass

impl Sync for CameraViewfinderClass

impl Unpin for CameraViewfinderClass

impl UnwindSafe for CameraViewfinderClass

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, W> HasTypeWitness<W> for Twhere W: MakeTypeWitness<Arg = T>, T: ?Sized,

const WITNESS: W = W::MAKE

impl<T> Identity for Twhere T: ?Sized,

const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

type Type = T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Same for T

type Output = T

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WidgetClassExt for Twhere T: ClassStruct, <T as ClassStruct>::Type: WidgetImpl,

fn set_template_bytes(&mut self, template: &Bytes)

fn set_template(&mut self, template: &[u8])

fn set_template_static(&mut self, template: &'static [u8])

fn set_template_from_resource(&mut self, resource_name: &str)

fn install_action_async<Fut, F>( &mut self, action_name: &str, parameter_type: Option<&VariantTy>, activate: F, )where F: Fn(<Self::Type as ObjectSubclass>::Type, String, Option<Variant>) -> Fut + 'static + Clone, Fut: Future<Output = ()>,

fn install_action<F>( &mut self, action_name: &str, parameter_type: Option<&VariantTy>, activate: F, )where F: Fn(&<Self::Type as ObjectSubclass>::Type, &str, Option<&Variant>) + 'static,

fn query_action(&self) -> WidgetActionIter

fn set_template_scope<S>(&mut self, scope: &S)where S: IsA<BuilderScope>,

fn add_binding<F>(&mut self, keyval: Key, mods: ModifierType, callback: F)where F: Fn(&<Self::Type as ObjectSubclass>::Type) -> Propagation + 'static,

fn add_binding_action( &mut self, keyval: Key, mods: ModifierType, action_name: &str, )

fn add_binding_signal( &mut self, keyval: Key, mods: ModifierType, signal_name: &str, )

fn add_shortcut(&mut self, shortcut: &Shortcut)

fn install_property_action(&mut self, action_name: &str, property_name: &str)

fn activate_signal(&self) -> Option<SignalId>

fn set_activate_signal(&mut self, signal_id: SignalId)

fn set_activate_signal_from_name(&mut self, signal_name: &str)

fn set_layout_manager_type<T>(&mut self)where T: IsA<LayoutManager>,

fn layout_manager_type(&self) -> Type

fn set_css_name(&mut self, name: &str)

fn css_name(&self) -> GString

fn set_accessible_role(&mut self, role: AccessibleRole)

fn accessible_role(&self) -> AccessibleRole

unsafe fn bind_template_child_with_offset<T>( &mut self, name: &str, internal: bool, offset: FieldOffset<Self::Type, TemplateChild<T>>, )where T: ObjectType + FromGlibPtrNone<*mut <T as ObjectType>::GlibType>,

fn rust_template_scope(&mut self) -> BuilderRustScope

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<T> Any for Twhere T: Any,

impl<T> ErasedDestructor for Twhere T: 'static,

impl<A, B, T> HttpServerConnExec<A, B> for Twhere B: Body,

impl<T> MaybeSendSync for T

impl<T> SendOutsideWasm for Twhere T: Send,

impl<T> SyncOutsideWasm for Twhere T: Sync,

Struct CameraViewfinderClass

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

impl<T> Identity for T
where T: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

impl<T> WidgetClassExt for T
where T: ClassStruct, <T as ClassStruct>::Type: WidgetImpl,

fn install_action_async<Fut, F>( &mut self, action_name: &str, parameter_type: Option<&VariantTy>, activate: F, )
where F: Fn(<Self::Type as ObjectSubclass>::Type, String, Option<Variant>) -> Fut + 'static + Clone, Fut: Future<Output = ()>,

fn install_action<F>( &mut self, action_name: &str, parameter_type: Option<&VariantTy>, activate: F, )
where F: Fn(&<Self::Type as ObjectSubclass>::Type, &str, Option<&Variant>) + 'static,

fn set_template_scope<S>(&mut self, scope: &S)
where S: IsA<BuilderScope>,

fn add_binding<F>(&mut self, keyval: Key, mods: ModifierType, callback: F)
where F: Fn(&<Self::Type as ObjectSubclass>::Type) -> Propagation + 'static,

fn set_layout_manager_type<T>(&mut self)
where T: IsA<LayoutManager>,

unsafe fn bind_template_child_with_offset<T>( &mut self, name: &str, internal: bool, offset: FieldOffset<Self::Type, TemplateChild<T>>, )
where T: ObjectType + FromGlibPtrNone<*mut <T as ObjectType>::GlibType>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

impl<T> Any for T
where T: Any,

impl<T> ErasedDestructor for T
where T: 'static,

impl<A, B, T> HttpServerConnExec<A, B> for T
where B: Body,

impl<T> SendOutsideWasm for T
where T: Send,

impl<T> SyncOutsideWasm for T
where T: Sync,