Struct CustomEventFilter

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#[repr(C)]
pub struct CustomEventFilter(/* private fields */);
Expand description

C++ type: QCustomEventFilter

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impl CustomEventFilter

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pub fn new<F>(filter: F) -> QBox<CustomEventFilter>
where F: for<'a, 'b> FnMut(&'a mut QObject, &'b mut QEvent) -> bool,

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pub fn clear(&self)

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impl CppDeletable for CustomEventFilter

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unsafe fn delete(&self)

Calls C++’s delete x on self. Read more
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impl Drop for CustomEventFilter

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl StaticUpcast<QObject> for CustomEventFilter

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unsafe fn static_upcast(ptr: Ptr<Self>) -> Ptr<QObject>

Convert type of a const pointer. Read more

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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, U> CastInto<U> for T
where U: CastFrom<T>,

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unsafe fn cast_into(self) -> U

Performs the conversion. 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<T> StaticUpcast<T> for T

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unsafe fn static_upcast(ptr: Ptr<T>) -> Ptr<T>

Convert type of a const pointer. Read more
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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.