Struct winapi::mmdeviceapi::IMMDeviceEnumerator [−] [src]

pub struct IMMDeviceEnumerator {
    pub lpVtbl: *const IMMDeviceEnumeratorVtbl,
}

Fields

lpVtbl: *const IMMDeviceEnumeratorVtbl

Methods

impl IMMDeviceEnumerator
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unsafe fn EnumAudioEndpoints(&mut self, dataFlow: EDataFlow, dwStateMask: DWORD, ppDevices: *mut *mut IMMDeviceCollection) -> HRESULT

unsafe fn GetDefaultAudioEndpoint(&mut self, dataFlow: EDataFlow, role: ERole, ppEndpoint: *mut *mut IMMDevice) -> HRESULT

unsafe fn GetDevice(&mut self, pwstrId: LPCWSTR, ppDevices: *mut *mut IMMDevice) -> HRESULT

unsafe fn RegisterEndpointNotificationCallback(&mut self, pClient: *mut IMMNotificationClient) -> HRESULT

unsafe fn UnregisterEndpointNotificationCallback(&mut self, pClient: *mut IMMNotificationClient) -> HRESULT

Methods from Deref<Target=IUnknown>

unsafe fn QueryInterface(&mut self, riid: REFIID, ppvObject: *mut *mut c_void) -> HRESULT

unsafe fn AddRef(&mut self) -> ULONG

unsafe fn Release(&mut self) -> ULONG

Trait Implementations

impl Debug for IMMDeviceEnumerator
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fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Deref for IMMDeviceEnumerator
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type Target = IUnknown

The resulting type after dereferencing

fn deref(&self) -> &IUnknown

The method called to dereference a value

impl DerefMut for IMMDeviceEnumerator
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fn deref_mut(&mut self) -> &mut IUnknown

The method called to mutably dereference a value