[−]Struct gio::Action

[+] Show declaration

pub struct Action(_, _);

Methods

`impl Action`[src][−]

`pub fn name_is_valid(action_name: &str) -> bool`[src]

`pub fn parse_detailed_name( detailed_name: &str ) -> Result<(GString, Variant), Error>`[src]

`pub fn print_detailed_name( action_name: &str, target_value: Option<&Variant> ) -> Option<GString>`[src]

Trait Implementations

`impl Clone for Action`[+]

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`fn clone(&self) -> Action`[−]

`fn clone_from(&mut self, source: &Self)`1.0.0[src][−]

`impl Debug for Action`[+]

[+] Show hidden undocumented items

`fn fmt(&self, f: &mut Formatter) -> Result`[−]

`impl Display for Action`[src][+]

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`fn fmt(&self, f: &mut Formatter) -> Result`[src][−]

`impl Eq for Action`

`impl Hash for Action`[+]

[+] Show hidden undocumented items

`fn hash<H: Hasher>(&self, state: &mut H)`[−]

`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,` 1.3.0[src][−]

`impl IsA<Action> for PropertyAction`

`impl IsA<Action> for SimpleAction`

`impl Ord for Action`[+]

[+] Show hidden undocumented items

`fn cmp(&self, other: &Action) -> Ordering`[−]

`[+] Expand attributes #[must_use] fn max(self, other: Self) -> Self`1.21.0[src][−]

`[+] Expand attributes #[must_use] fn min(self, other: Self) -> Self`1.21.0[src][−]

`[+] Expand attributes #[must_use] fn clamp(self, min: Self, max: Self) -> Self`[src][−]

`impl<T: ObjectType> PartialEq<T> for Action`[+]

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`fn eq(&self, other: &T) -> bool`[−]

`[+] Expand attributes #[must_use] fn ne(&self, other: &Rhs) -> bool`1.0.0[src][−]

`impl<T: ObjectType> PartialOrd<T> for Action`[+]

[+] Show hidden undocumented items

`fn partial_cmp(&self, other: &T) -> Option<Ordering>`[−]

`[+] Expand attributes #[must_use] fn lt(&self, other: &Rhs) -> bool`1.0.0[src][−]

`[+] Expand attributes #[must_use] fn le(&self, other: &Rhs) -> bool`1.0.0[src][−]

`[+] Expand attributes #[must_use] fn gt(&self, other: &Rhs) -> bool`1.0.0[src][−]

`[+] Expand attributes #[must_use] fn ge(&self, other: &Rhs) -> bool`1.0.0[src][−]

`impl StaticType for Action`[+]

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`fn static_type() -> Type`[−]

Auto Trait Implementations

`impl RefUnwindSafe for Action`

`impl !Send for Action`

`impl !Sync for Action`

`impl Unpin for Action`

`impl UnwindSafe for Action`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src][+]

[+] Show hidden undocumented items

`fn type_id(&self) -> TypeId`[src][−]

`impl<T> Borrow<T> for T where T: ?Sized,` [src][+]

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`fn borrow(&self) -> &T`[src][−]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src][+]

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`fn borrow_mut(&mut self) -> &mut T`[src][−]

`impl<Super, Sub> CanDowncast for Super where Sub: IsA<Super>, Super: IsA<Super>,` [src]

`impl<T> Cast for T where T: ObjectType,` [src][+]

[+] Show hidden undocumented items

`fn upcast<T>(self) -> T where Self: IsA<T>, T: ObjectType,` [src][−]

`fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: ObjectType,` [src][−]

`fn downcast<T>(self) -> Result<T, Self> where Self: CanDowncast<T>, T: ObjectType,` [src][−]

`fn downcast_ref<T>(&self) -> Option<&T> where Self: CanDowncast<T>, T: ObjectType,` [src][−]

`fn dynamic_cast<T>(self) -> Result<T, Self> where T: ObjectType,` [src][−]

`fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: ObjectType,` [src][−]

`unsafe fn unsafe_cast<T>(self) -> T where T: ObjectType,` [src][−]

`unsafe fn unsafe_cast_ref<T>(&self) -> &T where T: ObjectType,` [src][−]

`impl<T> From<T> for T`[src][+]

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`fn from(t: T) -> T`[src][−]

`impl<T, U> Into for T where U: From<T>,` [src][+]

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`fn into(self) -> U`[src][−]

`impl<T> ObjectExt for T where T: ObjectType,` [src][+]

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`fn is(&self) -> bool where U: StaticType,` [src][−]

`fn get_type(&self) -> Type`[src]

`fn get_object_class(&self) -> &ObjectClass`[src]

`fn set_property<'a, N>( &self, property_name: N, value: &dyn ToValue ) -> Result<(), BoolError> where N: Into<&'a str>,` [src]

`fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where N: Into<&'a str>,` [src]

`fn block_signal(&self, handler_id: &SignalHandlerId)`[src]

`fn unblock_signal(&self, handler_id: &SignalHandlerId)`[src]

`fn stop_signal_emission(&self, signal_name: &str)`[src]

`fn disconnect(&self, handler_id: SignalHandlerId)`[src]

`fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&T, &ParamSpec),` [src]

`unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F ) -> SignalHandlerId where F: Fn(&T, &ParamSpec),` [src]

`fn notify<'a, N>(&self, property_name: N) where N: Into<&'a str>,` [src]

`fn notify_by_pspec(&self, pspec: &ParamSpec)`[src]

`fn has_property<'a, N>( &self, property_name: N, type_: Option<Type> ) -> Result<(), BoolError> where N: Into<&'a str>,` [src]

`fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type> where N: Into<&'a str>,` [src]

`fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where N: Into<&'a str>,` [src]

`fn list_properties(&self) -> Vec<ParamSpec>`[src]

`fn connect<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static, N: Into<&'a str>,` [src]

`fn connect_local<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value> + 'static, N: Into<&'a str>,` [src]

`unsafe fn connect_unsafe<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value>, N: Into<&'a str>,` [src]

`fn emit<'a, N>( &self, signal_name: N, args: &[&dyn ToValue] ) -> Result<Option<Value>, BoolError> where N: Into<&'a str>,` [src]

`fn downgrade(&self) -> WeakRef<T>`[src]

`fn bind_property<'a, O, N, M>( &'a self, source_property: N, target: &'a O, target_property: M ) -> BindingBuilder<'a> where M: Into<&'a str>, N: Into<&'a str>, O: ObjectType,` [src]

`fn ref_count(&self) -> u32`[src]

`impl<'a, T> ToGlibContainerFromSlice<'a, *const GList> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src][+]

[+] Show hidden undocumented items

`type Storage = (Option<List>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)`

`fn to_glib_none_from_slice( t: &'a [T] ) -> (const GList, <T as ToGlibContainerFromSlice<'a, const GList>>::Storage)`[src]

`fn to_glib_container_from_slice( _t: &'a [T] ) -> (const GList, <T as ToGlibContainerFromSlice<'a, const GList>>::Storage)`[src]

`fn to_glib_full_from_slice(_t: &[T]) -> *const GList`[src]

`impl<'a, T> ToGlibContainerFromSlice<'a, *const GPtrArray> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src][+]

[+] Show hidden undocumented items

`type Storage = (Option<PtrArray>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)`

`fn to_glib_none_from_slice( t: &'a [T] ) -> (const GPtrArray, <T as ToGlibContainerFromSlice<'a, const GPtrArray>>::Storage)`[src]

`fn to_glib_container_from_slice( _t: &'a [T] ) -> (const GPtrArray, <T as ToGlibContainerFromSlice<'a, const GPtrArray>>::Storage)`[src]

`fn to_glib_full_from_slice(_t: &[T]) -> *const GPtrArray`[src]

`impl<'a, T> ToGlibContainerFromSlice<'a, *mut GArray> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src][+]

[+] Show hidden undocumented items

`type Storage = (Option<Array>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)`

`fn to_glib_none_from_slice( t: &'a [T] ) -> (mut GArray, <T as ToGlibContainerFromSlice<'a, mut GArray>>::Storage)`[src]

`fn to_glib_container_from_slice( t: &'a [T] ) -> (mut GArray, <T as ToGlibContainerFromSlice<'a, mut GArray>>::Storage)`[src]

`fn to_glib_full_from_slice(t: &[T]) -> *mut GArray`[src]

`impl<'a, T> ToGlibContainerFromSlice<'a, *mut GList> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src][+]

[+] Show hidden undocumented items

`type Storage = (Option<List>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)`

`fn to_glib_none_from_slice( t: &'a [T] ) -> (mut GList, <T as ToGlibContainerFromSlice<'a, mut GList>>::Storage)`[src]

`fn to_glib_container_from_slice( t: &'a [T] ) -> (mut GList, <T as ToGlibContainerFromSlice<'a, mut GList>>::Storage)`[src]

`fn to_glib_full_from_slice(t: &[T]) -> *mut GList`[src]

`impl<'a, T> ToGlibContainerFromSlice<'a, *mut GPtrArray> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src][+]

[+] Show hidden undocumented items

`type Storage = (Option<PtrArray>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)`

`fn to_glib_none_from_slice( t: &'a [T] ) -> (mut GPtrArray, <T as ToGlibContainerFromSlice<'a, mut GPtrArray>>::Storage)`[src]

`fn to_glib_container_from_slice( t: &'a [T] ) -> (mut GPtrArray, <T as ToGlibContainerFromSlice<'a, mut GPtrArray>>::Storage)`[src]

`fn to_glib_full_from_slice(t: &[T]) -> *mut GPtrArray`[src]

`impl<T> ToOwned for T where T: Clone,` [src][+]

[+] Show hidden undocumented items

`type Owned = T`

The resulting type after obtaining ownership.

`fn to_owned(&self) -> T`[src][−]

`fn clone_into(&self, target: &mut T)`[src][−]

`impl<T> ToSendValue for T where T: ToValue + SetValue + Send + ?Sized,` [src][+]

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`fn to_send_value(&self) -> SendValue`[src][−]

`impl<T> ToString for T where T: Display + ?Sized,` [src][+]

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`default fn to_string(&self) -> String`[src][−]

`impl<T> ToValue for T where T: SetValue + ?Sized,` [src][+]

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`fn to_value(&self) -> Value`[src][−]

`fn to_value_type(&self) -> Type`[src][−]

`impl<T, U> TryFrom for T where U: Into<T>,` [src][+]

[+] Show hidden undocumented items

`type Error = Infallible`

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src][−]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src][+]

[+] Show hidden undocumented items

`type Error = >::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`[src][−]

[−]Struct gio::Action

Methods

impl Action[src][−]

pub fn name_is_valid(action_name: &str) -> bool[src]

pub fn parse_detailed_name( detailed_name: &str) -> Result<(GString, Variant), Error>[src]

pub fn print_detailed_name( action_name: &str, target_value: Option<&Variant>) -> Option<GString>[src]

Trait Implementations

impl Clone for Action[+]

fn clone(&self) -> Action[−]

fn clone_from(&mut self, source: &Self)1.0.0[src][−]

impl Debug for Action[+]

fn fmt(&self, f: &mut Formatter) -> Result[−]

impl Display for Action[src][+]

fn fmt(&self, f: &mut Formatter) -> Result[src][−]

impl Eq for Action

impl Hash for Action[+]

fn hash<__H: Hasher>(&self, state: &mut __H)[−]

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher, 1.3.0[src][−]

impl IsA<Action> for PropertyAction

impl IsA<Action> for SimpleAction

impl Ord for Action[+]

fn cmp(&self, other: &Action) -> Ordering[−]

[+] Expand attributes#[must_use] fn max(self, other: Self) -> Self1.21.0[src][−]

[+] Expand attributes#[must_use] fn min(self, other: Self) -> Self1.21.0[src][−]

[+] Expand attributes#[must_use] fn clamp(self, min: Self, max: Self) -> Self[src][−]

impl<T: ObjectType> PartialEq<T> for Action[+]

fn eq(&self, other: &T) -> bool[−]

[+] Expand attributes#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src][−]

impl<T: ObjectType> PartialOrd<T> for Action[+]

fn partial_cmp(&self, other: &T) -> Option<Ordering>[−]

[+] Expand attributes#[must_use] fn lt(&self, other: &Rhs) -> bool1.0.0[src][−]

[+] Expand attributes#[must_use] fn le(&self, other: &Rhs) -> bool1.0.0[src][−]

[+] Expand attributes#[must_use] fn gt(&self, other: &Rhs) -> bool1.0.0[src][−]

[+] Expand attributes#[must_use] fn ge(&self, other: &Rhs) -> bool1.0.0[src][−]

impl StaticType for Action[+]

fn static_type() -> Type[−]

Auto Trait Implementations

impl RefUnwindSafe for Action

impl !Send for Action

impl !Sync for Action

impl Unpin for Action

impl UnwindSafe for Action

Blanket Implementations

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

fn type_id(&self) -> TypeId[src][−]

impl<T> Borrow<T> for T where T: ?Sized, [src][+]

fn borrow(&self) -> &T[src][−]

impl<T> BorrowMut<T> for T where T: ?Sized, [src][+]

fn borrow_mut(&mut self) -> &mut T[src][−]

impl<Super, Sub> CanDowncast<Sub> for Super where Sub: IsA<Super>, Super: IsA<Super>, [src]

impl<T> Cast for T where T: ObjectType, [src][+]

fn upcast<T>(self) -> T where Self: IsA<T>, T: ObjectType, [src][−]

fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: ObjectType, [src][−]

fn downcast<T>(self) -> Result<T, Self> where Self: CanDowncast<T>, T: ObjectType, [src][−]

fn downcast_ref<T>(&self) -> Option<&T> where Self: CanDowncast<T>, T: ObjectType, [src][−]

fn dynamic_cast<T>(self) -> Result<T, Self> where T: ObjectType, [src][−]

fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: ObjectType, [src][−]

unsafe fn unsafe_cast<T>(self) -> T where T: ObjectType, [src][−]

unsafe fn unsafe_cast_ref<T>(&self) -> &T where T: ObjectType, [src][−]

impl<T> From<T> for T[src][+]

fn from(t: T) -> T[src][−]

impl<T, U> Into<U> for T where U: From<T>, [src][+]

fn into(self) -> U[src][−]

impl<T> ObjectExt for T where T: ObjectType, [src][+]

fn is<U>(&self) -> bool where U: StaticType, [src][−]

fn get_type(&self) -> Type[src]

fn get_object_class(&self) -> &ObjectClass[src]

fn set_property<'a, N>( &self, property_name: N, value: &dyn ToValue) -> Result<(), BoolError> where N: Into<&'a str>, [src]

fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where N: Into<&'a str>, [src]

fn block_signal(&self, handler_id: &SignalHandlerId)[src]

fn unblock_signal(&self, handler_id: &SignalHandlerId)[src]

fn stop_signal_emission(&self, signal_name: &str)[src]

fn disconnect(&self, handler_id: SignalHandlerId)[src]

fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&T, &ParamSpec), [src]

unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F) -> SignalHandlerId where F: Fn(&T, &ParamSpec), [src]

fn notify<'a, N>(&self, property_name: N) where N: Into<&'a str>, [src]

fn notify_by_pspec(&self, pspec: &ParamSpec)[src]

fn has_property<'a, N>( &self, property_name: N, type_: Option<Type>) -> Result<(), BoolError> where N: Into<&'a str>, [src]

fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type> where N: Into<&'a str>, [src]

fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where N: Into<&'a str>, [src]

`impl Action`[src][−]

`pub fn name_is_valid(action_name: &str) -> bool`[src]

`pub fn parse_detailed_name( detailed_name: &str ) -> Result<(GString, Variant), Error>`[src]

`pub fn print_detailed_name( action_name: &str, target_value: Option<&Variant> ) -> Option<GString>`[src]

`impl Clone for Action`[+]

`fn clone(&self) -> Action`[−]

`fn clone_from(&mut self, source: &Self)`1.0.0[src][−]

`impl Debug for Action`[+]

`fn fmt(&self, f: &mut Formatter) -> Result`[−]

`impl Display for Action`[src][+]

`fn fmt(&self, f: &mut Formatter) -> Result`[src][−]

`impl Eq for Action`

`impl Hash for Action`[+]

`fn hash<H: Hasher>(&self, state: &mut H)`[−]

`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,` 1.3.0[src][−]

`impl IsA<Action> for PropertyAction`

`impl IsA<Action> for SimpleAction`

`impl Ord for Action`[+]

`fn cmp(&self, other: &Action) -> Ordering`[−]

`[+] Expand attributes #[must_use] fn max(self, other: Self) -> Self`1.21.0[src][−]

`[+] Expand attributes #[must_use] fn min(self, other: Self) -> Self`1.21.0[src][−]

`[+] Expand attributes #[must_use] fn clamp(self, min: Self, max: Self) -> Self`[src][−]

`impl<T: ObjectType> PartialEq<T> for Action`[+]

`fn eq(&self, other: &T) -> bool`[−]

`[+] Expand attributes #[must_use] fn ne(&self, other: &Rhs) -> bool`1.0.0[src][−]

`impl<T: ObjectType> PartialOrd<T> for Action`[+]

`fn partial_cmp(&self, other: &T) -> Option<Ordering>`[−]

`[+] Expand attributes #[must_use] fn lt(&self, other: &Rhs) -> bool`1.0.0[src][−]

`[+] Expand attributes #[must_use] fn le(&self, other: &Rhs) -> bool`1.0.0[src][−]

`[+] Expand attributes #[must_use] fn gt(&self, other: &Rhs) -> bool`1.0.0[src][−]

`[+] Expand attributes #[must_use] fn ge(&self, other: &Rhs) -> bool`1.0.0[src][−]

`impl StaticType for Action`[+]

`fn static_type() -> Type`[−]

`impl RefUnwindSafe for Action`

`impl !Send for Action`

`impl !Sync for Action`

`impl Unpin for Action`

`impl UnwindSafe for Action`

`impl<T> Any for T where T: 'static + ?Sized,` [src][+]

`fn type_id(&self) -> TypeId`[src][−]

`impl<T> Borrow<T> for T where T: ?Sized,` [src][+]

`fn borrow(&self) -> &T`[src][−]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src][+]

`fn borrow_mut(&mut self) -> &mut T`[src][−]

`impl<Super, Sub> CanDowncast<Sub> for Super where Sub: IsA<Super>, Super: IsA<Super>,` [src]

`impl<T> Cast for T where T: ObjectType,` [src][+]

`fn upcast<T>(self) -> T where Self: IsA<T>, T: ObjectType,` [src][−]

`fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: ObjectType,` [src][−]

`fn downcast<T>(self) -> Result<T, Self> where Self: CanDowncast<T>, T: ObjectType,` [src][−]

`fn downcast_ref<T>(&self) -> Option<&T> where Self: CanDowncast<T>, T: ObjectType,` [src][−]

`fn dynamic_cast<T>(self) -> Result<T, Self> where T: ObjectType,` [src][−]

`fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: ObjectType,` [src][−]

`unsafe fn unsafe_cast<T>(self) -> T where T: ObjectType,` [src][−]

`unsafe fn unsafe_cast_ref<T>(&self) -> &T where T: ObjectType,` [src][−]

`impl<T> From<T> for T`[src][+]

`fn from(t: T) -> T`[src][−]

`impl<T, U> Into<U> for T where U: From<T>,` [src][+]

`fn into(self) -> U`[src][−]

`impl<T> ObjectExt for T where T: ObjectType,` [src][+]

`fn is<U>(&self) -> bool where U: StaticType,` [src][−]

`fn get_type(&self) -> Type`[src]

`fn get_object_class(&self) -> &ObjectClass`[src]

`fn set_property<'a, N>( &self, property_name: N, value: &dyn ToValue ) -> Result<(), BoolError> where N: Into<&'a str>,` [src]

`fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where N: Into<&'a str>,` [src]

`fn block_signal(&self, handler_id: &SignalHandlerId)`[src]

`fn unblock_signal(&self, handler_id: &SignalHandlerId)`[src]

`fn stop_signal_emission(&self, signal_name: &str)`[src]

`fn disconnect(&self, handler_id: SignalHandlerId)`[src]

`fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&T, &ParamSpec),` [src]

`unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F ) -> SignalHandlerId where F: Fn(&T, &ParamSpec),` [src]

`fn notify<'a, N>(&self, property_name: N) where N: Into<&'a str>,` [src]

`fn notify_by_pspec(&self, pspec: &ParamSpec)`[src]

`fn has_property<'a, N>( &self, property_name: N, type_: Option<Type> ) -> Result<(), BoolError> where N: Into<&'a str>,` [src]

`fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type> where N: Into<&'a str>,` [src]

`fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where N: Into<&'a str>,` [src]

`fn list_properties(&self) -> Vec<ParamSpec>`[src]

`fn connect<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static, N: Into<&'a str>,` [src]

`fn connect_local<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value> + 'static, N: Into<&'a str>,` [src]

`unsafe fn connect_unsafe<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value>, N: Into<&'a str>,` [src]

`fn emit<'a, N>( &self, signal_name: N, args: &[&dyn ToValue] ) -> Result<Option<Value>, BoolError> where N: Into<&'a str>,` [src]