Struct gtk4_sys::GtkDrawingAreaClass

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#[repr(C)]pub struct GtkDrawingAreaClass {
    pub parent_class: GtkWidgetClass,
    pub resize: Option<unsafe extern "C" fn(_: *mut GtkDrawingArea, _: c_int, _: c_int)>,
    pub padding: [gpointer; 8],
}

Fields

parent_class: GtkWidgetClassresize: Option<unsafe extern "C" fn(_: *mut GtkDrawingArea, _: c_int, _: c_int)>padding: [gpointer; 8]

Trait Implementations

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impl Clone for GtkDrawingAreaClass

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fn clone(&self) -> GtkDrawingAreaClass

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for GtkDrawingAreaClass

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl Copy for GtkDrawingAreaClass

Auto Trait Implementations

impl RefUnwindSafe for GtkDrawingAreaClass

impl !Send for GtkDrawingAreaClass

impl !Sync for GtkDrawingAreaClass

impl Unpin for GtkDrawingAreaClass

impl UnwindSafe for GtkDrawingAreaClass

Blanket Implementations

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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,

const: unstable · source

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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct gtk4_sys::GtkDrawingAreaClass

Fields

Trait Implementations

impl Clone for GtkDrawingAreaClass

fn clone(&self) -> GtkDrawingAreaClass

fn clone_from(&mut self, source: &Self)

impl Debug for GtkDrawingAreaClass

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl Copy for GtkDrawingAreaClass

Auto Trait Implementations

impl RefUnwindSafe for GtkDrawingAreaClass

impl !Send for GtkDrawingAreaClass

impl !Sync for GtkDrawingAreaClass

impl Unpin for GtkDrawingAreaClass

impl UnwindSafe for GtkDrawingAreaClass

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> ToOwned for T where
T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

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

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

Struct gtk4_sys::GtkDrawingAreaClass

Fields

Trait Implementations

impl Clone for GtkDrawingAreaClass

fn clone(&self) -> GtkDrawingAreaClass

fn clone_from(&mut self, source: &Self)

impl Debug for GtkDrawingAreaClass

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl Copy for GtkDrawingAreaClass

Auto Trait Implementations

impl RefUnwindSafe for GtkDrawingAreaClass

impl !Send for GtkDrawingAreaClass

impl !Sync for GtkDrawingAreaClass

impl Unpin for GtkDrawingAreaClass

impl UnwindSafe for GtkDrawingAreaClass

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

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

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

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

impl<T> ToOwned for T where
T: Clone,

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

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