Struct windows::Media::Devices::IMediaDeviceControl_Vtbl

#[repr(C)]pub struct IMediaDeviceControl_Vtbl {
    pub base__: IInspectable_Vtbl,
    pub Capabilities: unsafe extern "system" fn(_: *mut c_void, _: *mut *mut c_void) -> HRESULT,
    pub TryGetValue: unsafe extern "system" fn(_: *mut c_void, _: *mut f64, _: *mut bool) -> HRESULT,
    pub TrySetValue: unsafe extern "system" fn(_: *mut c_void, _: f64, _: *mut bool) -> HRESULT,
    pub TryGetAuto: unsafe extern "system" fn(_: *mut c_void, _: *mut bool, _: *mut bool) -> HRESULT,
    pub TrySetAuto: unsafe extern "system" fn(_: *mut c_void, _: bool, _: *mut bool) -> HRESULT,
}

Fields§

§base__: IInspectable_Vtbl§Capabilities: unsafe extern "system" fn(_: *mut c_void, _: *mut *mut c_void) -> HRESULT§TryGetValue: unsafe extern "system" fn(_: *mut c_void, _: *mut f64, _: *mut bool) -> HRESULT§TrySetValue: unsafe extern "system" fn(_: *mut c_void, _: f64, _: *mut bool) -> HRESULT§TryGetAuto: unsafe extern "system" fn(_: *mut c_void, _: *mut bool, _: *mut bool) -> HRESULT§TrySetAuto: unsafe extern "system" fn(_: *mut c_void, _: bool, _: *mut bool) -> HRESULT

Auto Trait Implementations§

impl Freeze for IMediaDeviceControl_Vtbl

impl RefUnwindSafe for IMediaDeviceControl_Vtbl

impl Send for IMediaDeviceControl_Vtbl

impl Sync for IMediaDeviceControl_Vtbl

impl Unpin for IMediaDeviceControl_Vtbl

impl UnwindSafe for IMediaDeviceControl_Vtbl

Blanket Implementations§

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

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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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>,

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Calls U::from(self).

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

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

type Error = Infallible

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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.