[−][src]Struct winapi::um::portabledevicetypes::IPortableDevicePropVariantCollection
Fields
lpVtbl: *const IPortableDevicePropVariantCollectionVtbl
Methods
impl IPortableDevicePropVariantCollection
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pub unsafe fn GetCount(&self, pcElems: *mut DWORD) -> HRESULT
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pub unsafe fn GetAt(&self, dwIndex: DWORD, pValue: *mut PROPVARIANT) -> HRESULT
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pub unsafe fn Add(&self, pValue: *const PROPVARIANT) -> HRESULT
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pub unsafe fn GetType(&self, pvt: *mut VARTYPE) -> HRESULT
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pub unsafe fn ChangeType(&self, vt: VARTYPE) -> HRESULT
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pub unsafe fn Clear(&self) -> HRESULT
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pub unsafe fn RemoveAt(&self, dwIndex: DWORD) -> HRESULT
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Methods from Deref<Target = IUnknown>
pub unsafe fn QueryInterface(
&self,
riid: REFIID,
ppvObject: *mut *mut c_void
) -> HRESULT
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&self,
riid: REFIID,
ppvObject: *mut *mut c_void
) -> HRESULT
pub unsafe fn AddRef(&self) -> ULONG
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pub unsafe fn Release(&self) -> ULONG
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Trait Implementations
impl Interface for IPortableDevicePropVariantCollection
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impl Deref for IPortableDevicePropVariantCollection
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Auto Trait Implementations
impl Unpin for IPortableDevicePropVariantCollection
impl !Send for IPortableDevicePropVariantCollection
impl !Sync for IPortableDevicePropVariantCollection
Blanket Implementations
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,