Struct windows::Win32::Media::MediaFoundation::IMFMediaKeySession_Vtbl
#[repr(C)]pub struct IMFMediaKeySession_Vtbl {
pub base__: IUnknown_Vtbl,
pub GetError: unsafe extern "system" fn(_: *mut c_void, _: *mut u16, _: *mut u32) -> HRESULT,
pub KeySystem: unsafe extern "system" fn(_: *mut c_void, _: *mut MaybeUninit<BSTR>) -> HRESULT,
pub SessionId: unsafe extern "system" fn(_: *mut c_void, _: *mut MaybeUninit<BSTR>) -> HRESULT,
pub Update: unsafe extern "system" fn(_: *mut c_void, _: *const u8, _: u32) -> HRESULT,
pub Close: unsafe extern "system" fn(_: *mut c_void) -> HRESULT,
}
Fields§
§base__: IUnknown_Vtbl
§GetError: unsafe extern "system" fn(_: *mut c_void, _: *mut u16, _: *mut u32) -> HRESULT
§KeySystem: unsafe extern "system" fn(_: *mut c_void, _: *mut MaybeUninit<BSTR>) -> HRESULT
§SessionId: unsafe extern "system" fn(_: *mut c_void, _: *mut MaybeUninit<BSTR>) -> HRESULT
§Update: unsafe extern "system" fn(_: *mut c_void, _: *const u8, _: u32) -> HRESULT
§Close: unsafe extern "system" fn(_: *mut c_void) -> HRESULT
Implementations§
§impl IMFMediaKeySession_Vtbl
impl IMFMediaKeySession_Vtbl
pub const fn new<Identity: IUnknownImpl<Impl = Impl>, Impl: IMFMediaKeySession_Impl, const OFFSET: isize>( ) -> IMFMediaKeySession_Vtbl
pub fn matches(iid: &GUID) -> bool
Auto Trait Implementations§
impl RefUnwindSafe for IMFMediaKeySession_Vtbl
impl Send for IMFMediaKeySession_Vtbl
impl Sync for IMFMediaKeySession_Vtbl
impl Unpin for IMFMediaKeySession_Vtbl
impl UnwindSafe for IMFMediaKeySession_Vtbl
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more