Struct windows::Win32::Media::Audio::IAudioSessionEvents_Vtbl
#[repr(C)]pub struct IAudioSessionEvents_Vtbl {
pub base__: IUnknown_Vtbl,
pub OnDisplayNameChanged: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR, _: *const GUID) -> HRESULT,
pub OnIconPathChanged: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR, _: *const GUID) -> HRESULT,
pub OnSimpleVolumeChanged: unsafe extern "system" fn(_: *mut c_void, _: f32, _: BOOL, _: *const GUID) -> HRESULT,
pub OnChannelVolumeChanged: unsafe extern "system" fn(_: *mut c_void, _: u32, _: *const f32, _: u32, _: *const GUID) -> HRESULT,
pub OnGroupingParamChanged: unsafe extern "system" fn(_: *mut c_void, _: *const GUID, _: *const GUID) -> HRESULT,
pub OnStateChanged: unsafe extern "system" fn(_: *mut c_void, _: AudioSessionState) -> HRESULT,
pub OnSessionDisconnected: unsafe extern "system" fn(_: *mut c_void, _: AudioSessionDisconnectReason) -> HRESULT,
}
Fields§
§base__: IUnknown_Vtbl
§OnDisplayNameChanged: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR, _: *const GUID) -> HRESULT
§OnIconPathChanged: unsafe extern "system" fn(_: *mut c_void, _: PCWSTR, _: *const GUID) -> HRESULT
§OnSimpleVolumeChanged: unsafe extern "system" fn(_: *mut c_void, _: f32, _: BOOL, _: *const GUID) -> HRESULT
§OnChannelVolumeChanged: unsafe extern "system" fn(_: *mut c_void, _: u32, _: *const f32, _: u32, _: *const GUID) -> HRESULT
§OnGroupingParamChanged: unsafe extern "system" fn(_: *mut c_void, _: *const GUID, _: *const GUID) -> HRESULT
§OnStateChanged: unsafe extern "system" fn(_: *mut c_void, _: AudioSessionState) -> HRESULT
§OnSessionDisconnected: unsafe extern "system" fn(_: *mut c_void, _: AudioSessionDisconnectReason) -> HRESULT
Implementations§
§impl IAudioSessionEvents_Vtbl
impl IAudioSessionEvents_Vtbl
pub const fn new<Identity: IUnknownImpl<Impl = Impl>, Impl: IAudioSessionEvents_Impl, const OFFSET: isize>( ) -> IAudioSessionEvents_Vtbl
pub fn matches(iid: &GUID) -> bool
Auto Trait Implementations§
impl RefUnwindSafe for IAudioSessionEvents_Vtbl
impl Send for IAudioSessionEvents_Vtbl
impl Sync for IAudioSessionEvents_Vtbl
impl Unpin for IAudioSessionEvents_Vtbl
impl UnwindSafe for IAudioSessionEvents_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