Struct winapi::mmdeviceapi::IMMDevice
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pub struct IMMDevice { pub lpVtbl: *const IMMDeviceVtbl, }
Fields
lpVtbl: *const IMMDeviceVtbl
Methods
impl IMMDevice
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unsafe fn Activate(&mut self, iid: REFIID, dwClsCtx: DWORD, pActivationParams: *mut PROPVARIANT, ppInterface: *mut LPVOID) -> HRESULT
unsafe fn OpenPropertyStore(&mut self, stgmAccess: DWORD, ppProperties: *mut *mut IPropertyStore) -> HRESULT
unsafe fn GetId(&mut self, ppstrId: *mut LPWSTR) -> HRESULT
unsafe fn GetState(&mut self, pdwState: *mut DWORD) -> 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 IMMDevice
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impl Deref for IMMDevice
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type Target = IUnknown
The resulting type after dereferencing
fn deref(&self) -> &IUnknown
The method called to dereference a value