pub struct Cancellable(/* private fields */);
Implementations§
Source§impl Cancellable
impl Cancellable
pub fn new() -> Cancellable
pub fn get_current() -> Option<Cancellable>
Trait Implementations§
Source§impl Clone for Cancellable
impl Clone for Cancellable
Source§fn clone(&self) -> Cancellable
fn clone(&self) -> Cancellable
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for Cancellable
impl Debug for Cancellable
Source§impl Default for Cancellable
impl Default for Cancellable
Source§impl Display for Cancellable
impl Display for Cancellable
Source§impl Hash for Cancellable
impl Hash for Cancellable
Source§impl Ord for Cancellable
impl Ord for Cancellable
Source§fn cmp(&self, other: &Cancellable) -> Ordering
fn cmp(&self, other: &Cancellable) -> Ordering
1.21.0 · Source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
Source§impl<T: ObjectType> PartialEq<T> for Cancellable
impl<T: ObjectType> PartialEq<T> for Cancellable
Source§impl<T: ObjectType> PartialOrd<T> for Cancellable
impl<T: ObjectType> PartialOrd<T> for Cancellable
Source§impl StaticType for Cancellable
impl StaticType for Cancellable
Source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.impl Eq for Cancellable
impl Send for Cancellable
impl Sync for Cancellable
Auto Trait Implementations§
impl Freeze for Cancellable
impl RefUnwindSafe for Cancellable
impl Unpin for Cancellable
impl UnwindSafe for Cancellable
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
Source§impl<O> CancellableExt for Owhere
O: IsA<Cancellable>,
impl<O> CancellableExt for Owhere
O: IsA<Cancellable>,
fn cancel(&self)
fn disconnect(&self, handler_id: u32)
fn get_fd(&self) -> i32
fn is_cancelled(&self) -> bool
fn pop_current(&self)
fn push_current(&self)
fn release_fd(&self)
fn set_error_if_cancelled(&self) -> Result<(), Error>
fn connect_cancelled<F>(&self, f: F) -> SignalHandlerId
Source§impl<T> Cast for Twhere
T: ObjectType,
impl<T> Cast for Twhere
T: ObjectType,
Source§fn upcast<T>(self) -> Twhere
T: ObjectType,
Self: IsA<T>,
fn upcast<T>(self) -> Twhere
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Upcasts an object to a superclass or interface
T
. Read moreSource§fn upcast_ref<T>(&self) -> &Twhere
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fn upcast_ref<T>(&self) -> &Twhere
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Upcasts an object to a reference of its superclass or interface
T
. Read moreSource§fn downcast<T>(self) -> Result<T, Self>where
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fn downcast<T>(self) -> Result<T, Self>where
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Tries to downcast to a subclass or interface implementor
T
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Self: CanDowncast<T>,
fn downcast_ref<T>(&self) -> Option<&T>where
T: ObjectType,
Self: CanDowncast<T>,
Tries to downcast to a reference of its subclass or interface implementor
T
. Read moreSource§fn dynamic_cast<T>(self) -> Result<T, Self>where
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fn dynamic_cast<T>(self) -> Result<T, Self>where
T: ObjectType,
Tries to cast to an object of type
T
. This handles upcasting, downcasting
and casting between interface and interface implementors. All checks are performed at
runtime, while downcast
and upcast
will do many checks at compile-time already. Read moreSource§fn dynamic_cast_ref<T>(&self) -> Option<&T>where
T: ObjectType,
fn dynamic_cast_ref<T>(&self) -> Option<&T>where
T: ObjectType,
Tries to cast to reference to an object of type
T
. This handles upcasting, downcasting
and casting between interface and interface implementors. All checks are performed at
runtime, while downcast
and upcast
will do many checks at compile-time already. Read moreSource§unsafe fn unsafe_cast<T>(self) -> Twhere
T: ObjectType,
unsafe fn unsafe_cast<T>(self) -> Twhere
T: ObjectType,
Casts to
T
unconditionally. Read moreSource§unsafe fn unsafe_cast_ref<T>(&self) -> &Twhere
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unsafe fn unsafe_cast_ref<T>(&self) -> &Twhere
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Source§impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for Twhere
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impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for Twhere
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impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for Twhere
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impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for Twhere
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impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for Twhere
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impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for Twhere
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.fn get_type(&self) -> Type
fn get_object_class(&self) -> &ObjectClass
fn set_property<'a, N>( &self, property_name: N, value: &dyn ToValue, ) -> Result<(), BoolError>
fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError>
fn block_signal(&self, handler_id: &SignalHandlerId)
fn unblock_signal(&self, handler_id: &SignalHandlerId)
fn stop_signal_emission(&self, signal_name: &str)
fn disconnect(&self, handler_id: SignalHandlerId)
fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId
unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F, ) -> SignalHandlerId
fn notify<'a, N>(&self, property_name: N)
fn notify_by_pspec(&self, pspec: &ParamSpec)
fn has_property<'a, N>( &self, property_name: N, type_: Option<Type>, ) -> Result<(), BoolError>
fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type>
fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec>
fn list_properties(&self) -> Vec<ParamSpec>
fn connect<'a, N, F>( &self, signal_name: N, after: bool, callback: F, ) -> Result<SignalHandlerId, BoolError>
unsafe fn connect_unsafe<'a, N, F>( &self, signal_name: N, after: bool, callback: F, ) -> Result<SignalHandlerId, BoolError>
fn emit<'a, N>( &self, signal_name: N, args: &[&dyn ToValue], ) -> Result<Option<Value>, BoolError>
fn downgrade(&self) -> WeakRef<T>
fn bind_property<'a, O, N, M>( &'a self, source_property: N, target: &'a O, target_property: M, ) -> BindingBuilder<'a>
fn ref_count(&self) -> u32
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fn to_send_value(&self) -> SendValue
Returns a
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