Struct windows::Win32::Graphics::Imaging::IWICMetadataBlockWriter_Vtbl

#[repr(C)]pub struct IWICMetadataBlockWriter_Vtbl {
    pub base__: IWICMetadataBlockReader_Vtbl,
    pub InitializeFromBlockReader: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void) -> HRESULT,
    pub GetWriterByIndex: unsafe extern "system" fn(_: *mut c_void, _: u32, _: *mut *mut c_void) -> HRESULT,
    pub AddWriter: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void) -> HRESULT,
    pub SetWriterByIndex: unsafe extern "system" fn(_: *mut c_void, _: u32, _: *mut c_void) -> HRESULT,
    pub RemoveWriterByIndex: unsafe extern "system" fn(_: *mut c_void, _: u32) -> HRESULT,
}

Fields§

§base__: IWICMetadataBlockReader_Vtbl§InitializeFromBlockReader: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void) -> HRESULT§GetWriterByIndex: unsafe extern "system" fn(_: *mut c_void, _: u32, _: *mut *mut c_void) -> HRESULT§AddWriter: unsafe extern "system" fn(_: *mut c_void, _: *mut c_void) -> HRESULT§SetWriterByIndex: unsafe extern "system" fn(_: *mut c_void, _: u32, _: *mut c_void) -> HRESULT§RemoveWriterByIndex: unsafe extern "system" fn(_: *mut c_void, _: u32) -> HRESULT

Implementations§

impl IWICMetadataBlockWriter_Vtbl

pub const fn new<Identity, const OFFSET: isize>() -> IWICMetadataBlockWriter_Vtbl
where Identity: IWICMetadataBlockWriter_Impl + IUnknownImpl,

pub fn matches(iid: &GUID) -> bool

Auto Trait Implementations§

impl Freeze for IWICMetadataBlockWriter_Vtbl

impl RefUnwindSafe for IWICMetadataBlockWriter_Vtbl

impl Send for IWICMetadataBlockWriter_Vtbl

impl Sync for IWICMetadataBlockWriter_Vtbl

impl Unpin for IWICMetadataBlockWriter_Vtbl

impl UnwindSafe for IWICMetadataBlockWriter_Vtbl

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,

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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> 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

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.

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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.