Struct GtkLayoutManagerClass

#[repr(C)]pub struct GtkLayoutManagerClass {
    pub parent_class: GObjectClass,
    pub get_request_mode: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager, _: *mut GtkWidget) -> GtkSizeRequestMode>,
    pub measure: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager, _: *mut GtkWidget, _: GtkOrientation, _: c_int, _: *mut c_int, _: *mut c_int, _: *mut c_int, _: *mut c_int)>,
    pub allocate: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager, _: *mut GtkWidget, _: c_int, _: c_int, _: c_int)>,
    pub layout_child_type: GType,
    pub create_layout_child: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager, _: *mut GtkWidget, _: *mut GtkWidget) -> *mut GtkLayoutChild>,
    pub root: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager)>,
    pub unroot: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager)>,
    pub _padding: [gpointer; 16],
}

Fields§

§parent_class: GObjectClass§get_request_mode: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager, _: *mut GtkWidget) -> GtkSizeRequestMode>§

measure: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager, _: *mut GtkWidget, _: GtkOrientation, _: c_int, _: *mut c_int, _: *mut c_int, _: *mut c_int, _: *mut c_int)>

§allocate: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager, _: *mut GtkWidget, _: c_int, _: c_int, _: c_int)>§layout_child_type: GType§

create_layout_child: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager, _: *mut GtkWidget, _: *mut GtkWidget) -> *mut GtkLayoutChild>

§root: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager)>§unroot: Option<unsafe extern "C" fn(_: *mut GtkLayoutManager)>§_padding: [gpointer; 16]

Trait Implementations§

impl Clone for GtkLayoutManagerClass

fn clone(&self) -> GtkLayoutManagerClass

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for GtkLayoutManagerClass

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

Formats the value using the given formatter. Read more

impl Copy for GtkLayoutManagerClass

Auto Trait Implementations§

impl Freeze for GtkLayoutManagerClass

impl RefUnwindSafe for GtkLayoutManagerClass

impl !Send for GtkLayoutManagerClass

impl !Sync for GtkLayoutManagerClass

impl Unpin for GtkLayoutManagerClass

impl UnwindSafe for GtkLayoutManagerClass

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

unsafe fn clone_to_uninit(&self, dst: *mut T)

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

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.