Struct windows::Win32::UI::WindowsAndMessaging::WNDCLASSA

#[repr(C)]pub struct WNDCLASSA {
    pub style: WNDCLASS_STYLES,
    pub lpfnWndProc: WNDPROC,
    pub cbClsExtra: i32,
    pub cbWndExtra: i32,
    pub hInstance: HINSTANCE,
    pub hIcon: HICON,
    pub hCursor: HCURSOR,
    pub hbrBackground: HBRUSH,
    pub lpszMenuName: PCSTR,
    pub lpszClassName: PCSTR,
}

Fields§

§style: WNDCLASS_STYLES§lpfnWndProc: WNDPROC§cbClsExtra: i32§cbWndExtra: i32§hInstance: HINSTANCE§hIcon: HICON§hCursor: HCURSOR§hbrBackground: HBRUSH§lpszMenuName: PCSTR§lpszClassName: PCSTR

Trait Implementations§

impl Clone for WNDCLASSA

fn clone(&self) -> WNDCLASSA

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 WNDCLASSA

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

Formats the value using the given formatter. Read more

impl Default for WNDCLASSA

fn default() -> Self

Returns the “default value” for a type. Read more

impl Copy for WNDCLASSA

Auto Trait Implementations§

impl Freeze for WNDCLASSA

impl RefUnwindSafe for WNDCLASSA

impl !Send for WNDCLASSA

impl !Sync for WNDCLASSA

impl Unpin for WNDCLASSA

impl UnwindSafe for WNDCLASSA

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,

default 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> CloneToUninit for T
where T: Copy,

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, U> Param<T, CopyType> for U
where T: TypeKind<TypeKind = CopyType> + Clone, U: TypeKind<TypeKind = CopyType> + Clone + CanInto<T>,

unsafe fn param(self) -> ParamValue<T>

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.