Struct winapi::mmdeviceapi::IMMDeviceCollection
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pub struct IMMDeviceCollection { pub lpVtbl: *const IMMDeviceCollectionVtbl, }
Fields
lpVtbl: *const IMMDeviceCollectionVtbl
Methods
impl IMMDeviceCollection
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unsafe fn GetCount(&mut self, pcDevices: *const UINT) -> HRESULT
unsafe fn Item(&mut self, nDevice: UINT, ppDevice: *mut *mut IMMDevice) -> 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 IMMDeviceCollection
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impl Deref for IMMDeviceCollection
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type Target = IUnknown
The resulting type after dereferencing
fn deref(&self) -> &IUnknown
The method called to dereference a value