Struct windows::core::IUnknown

#[repr(transparent)]
pub struct IUnknown(_);

Expand description

All COM interfaces (and thus WinRT classes and interfaces) implement IUnknown under the hood to provide reference-counted lifetime management as well as the ability to query for additional interfaces that the object may implement.

Trait Implementations§

impl Clone for IUnknown

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for IUnknown

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Drop for IUnknown

fn drop(&mut self)

Executes the destructor for this type. Read more

impl<'a> From<&'a ID2D1AnalysisTransform> for &'a IUnknown

fn from(value: &'a ID2D1AnalysisTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Bitmap> for &'a IUnknown

fn from(value: &'a ID2D1Bitmap) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Bitmap1> for &'a IUnknown

fn from(value: &'a ID2D1Bitmap1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1BitmapBrush> for &'a IUnknown

fn from(value: &'a ID2D1BitmapBrush) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1BitmapBrush1> for &'a IUnknown

fn from(value: &'a ID2D1BitmapBrush1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1BitmapRenderTarget> for &'a IUnknown

fn from(value: &'a ID2D1BitmapRenderTarget) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1BlendTransform> for &'a IUnknown

fn from(value: &'a ID2D1BlendTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1BorderTransform> for &'a IUnknown

fn from(value: &'a ID2D1BorderTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1BoundsAdjustmentTransform> for &'a IUnknown

fn from(value: &'a ID2D1BoundsAdjustmentTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Brush> for &'a IUnknown

fn from(value: &'a ID2D1Brush) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ColorContext> for &'a IUnknown

fn from(value: &'a ID2D1ColorContext) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ColorContext1> for &'a IUnknown

fn from(value: &'a ID2D1ColorContext1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1CommandList> for &'a IUnknown

fn from(value: &'a ID2D1CommandList) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1CommandSink> for &'a IUnknown

fn from(value: &'a ID2D1CommandSink) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1CommandSink1> for &'a IUnknown

fn from(value: &'a ID2D1CommandSink1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1CommandSink2> for &'a IUnknown

fn from(value: &'a ID2D1CommandSink2) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1CommandSink3> for &'a IUnknown

fn from(value: &'a ID2D1CommandSink3) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1CommandSink4> for &'a IUnknown

fn from(value: &'a ID2D1CommandSink4) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1CommandSink5> for &'a IUnknown

fn from(value: &'a ID2D1CommandSink5) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ComputeInfo> for &'a IUnknown

fn from(value: &'a ID2D1ComputeInfo) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ComputeTransform> for &'a IUnknown

fn from(value: &'a ID2D1ComputeTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ConcreteTransform> for &'a IUnknown

fn from(value: &'a ID2D1ConcreteTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DCRenderTarget> for &'a IUnknown

fn from(value: &'a ID2D1DCRenderTarget) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Device> for &'a IUnknown

fn from(value: &'a ID2D1Device) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Device1> for &'a IUnknown

fn from(value: &'a ID2D1Device1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Device2> for &'a IUnknown

fn from(value: &'a ID2D1Device2) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Device3> for &'a IUnknown

fn from(value: &'a ID2D1Device3) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Device4> for &'a IUnknown

fn from(value: &'a ID2D1Device4) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Device5> for &'a IUnknown

fn from(value: &'a ID2D1Device5) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Device6> for &'a IUnknown

fn from(value: &'a ID2D1Device6) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DeviceContext> for &'a IUnknown

fn from(value: &'a ID2D1DeviceContext) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DeviceContext1> for &'a IUnknown

fn from(value: &'a ID2D1DeviceContext1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DeviceContext2> for &'a IUnknown

fn from(value: &'a ID2D1DeviceContext2) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DeviceContext3> for &'a IUnknown

fn from(value: &'a ID2D1DeviceContext3) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DeviceContext4> for &'a IUnknown

fn from(value: &'a ID2D1DeviceContext4) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DeviceContext5> for &'a IUnknown

fn from(value: &'a ID2D1DeviceContext5) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DeviceContext6> for &'a IUnknown

fn from(value: &'a ID2D1DeviceContext6) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DrawInfo> for &'a IUnknown

fn from(value: &'a ID2D1DrawInfo) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DrawTransform> for &'a IUnknown

fn from(value: &'a ID2D1DrawTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DrawingStateBlock> for &'a IUnknown

fn from(value: &'a ID2D1DrawingStateBlock) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1DrawingStateBlock1> for &'a IUnknown

fn from(value: &'a ID2D1DrawingStateBlock1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Effect> for &'a IUnknown

fn from(value: &'a ID2D1Effect) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1EffectContext> for &'a IUnknown

fn from(value: &'a ID2D1EffectContext) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1EffectContext1> for &'a IUnknown

fn from(value: &'a ID2D1EffectContext1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1EffectContext2> for &'a IUnknown

fn from(value: &'a ID2D1EffectContext2) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1EffectImpl> for &'a IUnknown

fn from(value: &'a ID2D1EffectImpl) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1EllipseGeometry> for &'a IUnknown

fn from(value: &'a ID2D1EllipseGeometry) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Factory> for &'a IUnknown

fn from(value: &'a ID2D1Factory) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Factory1> for &'a IUnknown

fn from(value: &'a ID2D1Factory1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Factory2> for &'a IUnknown

fn from(value: &'a ID2D1Factory2) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Factory3> for &'a IUnknown

fn from(value: &'a ID2D1Factory3) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Factory4> for &'a IUnknown

fn from(value: &'a ID2D1Factory4) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Factory5> for &'a IUnknown

fn from(value: &'a ID2D1Factory5) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Factory6> for &'a IUnknown

fn from(value: &'a ID2D1Factory6) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Factory7> for &'a IUnknown

fn from(value: &'a ID2D1Factory7) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GdiInteropRenderTarget> for &'a IUnknown

fn from(value: &'a ID2D1GdiInteropRenderTarget) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GdiMetafile> for &'a IUnknown

fn from(value: &'a ID2D1GdiMetafile) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GdiMetafile1> for &'a IUnknown

fn from(value: &'a ID2D1GdiMetafile1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GdiMetafileSink> for &'a IUnknown

fn from(value: &'a ID2D1GdiMetafileSink) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GdiMetafileSink1> for &'a IUnknown

fn from(value: &'a ID2D1GdiMetafileSink1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Geometry> for &'a IUnknown

fn from(value: &'a ID2D1Geometry) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GeometryGroup> for &'a IUnknown

fn from(value: &'a ID2D1GeometryGroup) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GeometryRealization> for &'a IUnknown

fn from(value: &'a ID2D1GeometryRealization) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GeometrySink> for &'a IUnknown

fn from(value: &'a ID2D1GeometrySink) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GradientMesh> for &'a IUnknown

fn from(value: &'a ID2D1GradientMesh) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GradientStopCollection> for &'a IUnknown

fn from(value: &'a ID2D1GradientStopCollection) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1GradientStopCollection1> for &'a IUnknown

fn from(value: &'a ID2D1GradientStopCollection1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1HwndRenderTarget> for &'a IUnknown

fn from(value: &'a ID2D1HwndRenderTarget) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Image> for &'a IUnknown

fn from(value: &'a ID2D1Image) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ImageBrush> for &'a IUnknown

fn from(value: &'a ID2D1ImageBrush) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ImageSource> for &'a IUnknown

fn from(value: &'a ID2D1ImageSource) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ImageSourceFromWic> for &'a IUnknown

fn from(value: &'a ID2D1ImageSourceFromWic) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Ink> for &'a IUnknown

fn from(value: &'a ID2D1Ink) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1InkStyle> for &'a IUnknown

fn from(value: &'a ID2D1InkStyle) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Layer> for &'a IUnknown

fn from(value: &'a ID2D1Layer) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1LinearGradientBrush> for &'a IUnknown

fn from(value: &'a ID2D1LinearGradientBrush) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1LookupTable3D> for &'a IUnknown

fn from(value: &'a ID2D1LookupTable3D) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Mesh> for &'a IUnknown

fn from(value: &'a ID2D1Mesh) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Multithread> for &'a IUnknown

fn from(value: &'a ID2D1Multithread) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1OffsetTransform> for &'a IUnknown

fn from(value: &'a ID2D1OffsetTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1PathGeometry> for &'a IUnknown

fn from(value: &'a ID2D1PathGeometry) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1PathGeometry1> for &'a IUnknown

fn from(value: &'a ID2D1PathGeometry1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1PrintControl> for &'a IUnknown

fn from(value: &'a ID2D1PrintControl) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Properties> for &'a IUnknown

fn from(value: &'a ID2D1Properties) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1RadialGradientBrush> for &'a IUnknown

fn from(value: &'a ID2D1RadialGradientBrush) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1RectangleGeometry> for &'a IUnknown

fn from(value: &'a ID2D1RectangleGeometry) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1RenderInfo> for &'a IUnknown

fn from(value: &'a ID2D1RenderInfo) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1RenderTarget> for &'a IUnknown

fn from(value: &'a ID2D1RenderTarget) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Resource> for &'a IUnknown

fn from(value: &'a ID2D1Resource) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1ResourceTexture> for &'a IUnknown

fn from(value: &'a ID2D1ResourceTexture) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1RoundedRectangleGeometry> for &'a IUnknown

fn from(value: &'a ID2D1RoundedRectangleGeometry) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SimplifiedGeometrySink> for &'a IUnknown

fn from(value: &'a ID2D1SimplifiedGeometrySink) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SolidColorBrush> for &'a IUnknown

fn from(value: &'a ID2D1SolidColorBrush) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SourceTransform> for &'a IUnknown

fn from(value: &'a ID2D1SourceTransform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SpriteBatch> for &'a IUnknown

fn from(value: &'a ID2D1SpriteBatch) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1StrokeStyle> for &'a IUnknown

fn from(value: &'a ID2D1StrokeStyle) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1StrokeStyle1> for &'a IUnknown

fn from(value: &'a ID2D1StrokeStyle1) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SvgAttribute> for &'a IUnknown

fn from(value: &'a ID2D1SvgAttribute) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SvgDocument> for &'a IUnknown

fn from(value: &'a ID2D1SvgDocument) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SvgElement> for &'a IUnknown

fn from(value: &'a ID2D1SvgElement) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SvgGlyphStyle> for &'a IUnknown

fn from(value: &'a ID2D1SvgGlyphStyle) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SvgPaint> for &'a IUnknown

fn from(value: &'a ID2D1SvgPaint) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SvgPathData> for &'a IUnknown

fn from(value: &'a ID2D1SvgPathData) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SvgPointCollection> for &'a IUnknown

fn from(value: &'a ID2D1SvgPointCollection) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1SvgStrokeDashArray> for &'a IUnknown

fn from(value: &'a ID2D1SvgStrokeDashArray) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1TessellationSink> for &'a IUnknown

fn from(value: &'a ID2D1TessellationSink) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1Transform> for &'a IUnknown

fn from(value: &'a ID2D1Transform) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1TransformGraph> for &'a IUnknown

fn from(value: &'a ID2D1TransformGraph) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1TransformNode> for &'a IUnknown

fn from(value: &'a ID2D1TransformNode) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1TransformedGeometry> for &'a IUnknown

fn from(value: &'a ID2D1TransformedGeometry) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1TransformedImageSource> for &'a IUnknown

fn from(value: &'a ID2D1TransformedImageSource) -> Self

Converts to this type from the input type.

impl<'a> From<&'a ID2D1VertexBuffer> for &'a IUnknown

fn from(value: &'a ID2D1VertexBuffer) -> Self

Converts to this type from the input type.

impl From<&ID2D1AnalysisTransform> for IUnknown

fn from(value: &ID2D1AnalysisTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1Bitmap> for IUnknown

fn from(value: &ID2D1Bitmap) -> Self

Converts to this type from the input type.

impl From<&ID2D1Bitmap1> for IUnknown

fn from(value: &ID2D1Bitmap1) -> Self

Converts to this type from the input type.

impl From<&ID2D1BitmapBrush> for IUnknown

fn from(value: &ID2D1BitmapBrush) -> Self

Converts to this type from the input type.

impl From<&ID2D1BitmapBrush1> for IUnknown

fn from(value: &ID2D1BitmapBrush1) -> Self

Converts to this type from the input type.

impl From<&ID2D1BitmapRenderTarget> for IUnknown

fn from(value: &ID2D1BitmapRenderTarget) -> Self

Converts to this type from the input type.

impl From<&ID2D1BlendTransform> for IUnknown

fn from(value: &ID2D1BlendTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1BorderTransform> for IUnknown

fn from(value: &ID2D1BorderTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1BoundsAdjustmentTransform> for IUnknown

fn from(value: &ID2D1BoundsAdjustmentTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1Brush> for IUnknown

fn from(value: &ID2D1Brush) -> Self

Converts to this type from the input type.

impl From<&ID2D1ColorContext> for IUnknown

fn from(value: &ID2D1ColorContext) -> Self

Converts to this type from the input type.

impl From<&ID2D1ColorContext1> for IUnknown

fn from(value: &ID2D1ColorContext1) -> Self

Converts to this type from the input type.

impl From<&ID2D1CommandList> for IUnknown

fn from(value: &ID2D1CommandList) -> Self

Converts to this type from the input type.

impl From<&ID2D1CommandSink> for IUnknown

fn from(value: &ID2D1CommandSink) -> Self

Converts to this type from the input type.

impl From<&ID2D1CommandSink1> for IUnknown

fn from(value: &ID2D1CommandSink1) -> Self

Converts to this type from the input type.

impl From<&ID2D1CommandSink2> for IUnknown

fn from(value: &ID2D1CommandSink2) -> Self

Converts to this type from the input type.

impl From<&ID2D1CommandSink3> for IUnknown

fn from(value: &ID2D1CommandSink3) -> Self

Converts to this type from the input type.

impl From<&ID2D1CommandSink4> for IUnknown

fn from(value: &ID2D1CommandSink4) -> Self

Converts to this type from the input type.

impl From<&ID2D1CommandSink5> for IUnknown

fn from(value: &ID2D1CommandSink5) -> Self

Converts to this type from the input type.

impl From<&ID2D1ComputeInfo> for IUnknown

fn from(value: &ID2D1ComputeInfo) -> Self

Converts to this type from the input type.

impl From<&ID2D1ComputeTransform> for IUnknown

fn from(value: &ID2D1ComputeTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1ConcreteTransform> for IUnknown

fn from(value: &ID2D1ConcreteTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1DCRenderTarget> for IUnknown

fn from(value: &ID2D1DCRenderTarget) -> Self

Converts to this type from the input type.

impl From<&ID2D1Device> for IUnknown

fn from(value: &ID2D1Device) -> Self

Converts to this type from the input type.

impl From<&ID2D1Device1> for IUnknown

fn from(value: &ID2D1Device1) -> Self

Converts to this type from the input type.

impl From<&ID2D1Device2> for IUnknown

fn from(value: &ID2D1Device2) -> Self

Converts to this type from the input type.

impl From<&ID2D1Device3> for IUnknown

fn from(value: &ID2D1Device3) -> Self

Converts to this type from the input type.

impl From<&ID2D1Device4> for IUnknown

fn from(value: &ID2D1Device4) -> Self

Converts to this type from the input type.

impl From<&ID2D1Device5> for IUnknown

fn from(value: &ID2D1Device5) -> Self

Converts to this type from the input type.

impl From<&ID2D1Device6> for IUnknown

fn from(value: &ID2D1Device6) -> Self

Converts to this type from the input type.

impl From<&ID2D1DeviceContext> for IUnknown

fn from(value: &ID2D1DeviceContext) -> Self

Converts to this type from the input type.

impl From<&ID2D1DeviceContext1> for IUnknown

fn from(value: &ID2D1DeviceContext1) -> Self

Converts to this type from the input type.

impl From<&ID2D1DeviceContext2> for IUnknown

fn from(value: &ID2D1DeviceContext2) -> Self

Converts to this type from the input type.

impl From<&ID2D1DeviceContext3> for IUnknown

fn from(value: &ID2D1DeviceContext3) -> Self

Converts to this type from the input type.

impl From<&ID2D1DeviceContext4> for IUnknown

fn from(value: &ID2D1DeviceContext4) -> Self

Converts to this type from the input type.

impl From<&ID2D1DeviceContext5> for IUnknown

fn from(value: &ID2D1DeviceContext5) -> Self

Converts to this type from the input type.

impl From<&ID2D1DeviceContext6> for IUnknown

fn from(value: &ID2D1DeviceContext6) -> Self

Converts to this type from the input type.

impl From<&ID2D1DrawInfo> for IUnknown

fn from(value: &ID2D1DrawInfo) -> Self

Converts to this type from the input type.

impl From<&ID2D1DrawTransform> for IUnknown

fn from(value: &ID2D1DrawTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1DrawingStateBlock> for IUnknown

fn from(value: &ID2D1DrawingStateBlock) -> Self

Converts to this type from the input type.

impl From<&ID2D1DrawingStateBlock1> for IUnknown

fn from(value: &ID2D1DrawingStateBlock1) -> Self

Converts to this type from the input type.

impl From<&ID2D1Effect> for IUnknown

fn from(value: &ID2D1Effect) -> Self

Converts to this type from the input type.

impl From<&ID2D1EffectContext> for IUnknown

fn from(value: &ID2D1EffectContext) -> Self

Converts to this type from the input type.

impl From<&ID2D1EffectContext1> for IUnknown

fn from(value: &ID2D1EffectContext1) -> Self

Converts to this type from the input type.

impl From<&ID2D1EffectContext2> for IUnknown

fn from(value: &ID2D1EffectContext2) -> Self

Converts to this type from the input type.

impl From<&ID2D1EffectImpl> for IUnknown

fn from(value: &ID2D1EffectImpl) -> Self

Converts to this type from the input type.

impl From<&ID2D1EllipseGeometry> for IUnknown

fn from(value: &ID2D1EllipseGeometry) -> Self

Converts to this type from the input type.

impl From<&ID2D1Factory> for IUnknown

fn from(value: &ID2D1Factory) -> Self

Converts to this type from the input type.

impl From<&ID2D1Factory1> for IUnknown

fn from(value: &ID2D1Factory1) -> Self

Converts to this type from the input type.

impl From<&ID2D1Factory2> for IUnknown

fn from(value: &ID2D1Factory2) -> Self

Converts to this type from the input type.

impl From<&ID2D1Factory3> for IUnknown

fn from(value: &ID2D1Factory3) -> Self

Converts to this type from the input type.

impl From<&ID2D1Factory4> for IUnknown

fn from(value: &ID2D1Factory4) -> Self

Converts to this type from the input type.

impl From<&ID2D1Factory5> for IUnknown

fn from(value: &ID2D1Factory5) -> Self

Converts to this type from the input type.

impl From<&ID2D1Factory6> for IUnknown

fn from(value: &ID2D1Factory6) -> Self

Converts to this type from the input type.

impl From<&ID2D1Factory7> for IUnknown

fn from(value: &ID2D1Factory7) -> Self

Converts to this type from the input type.

impl From<&ID2D1GdiInteropRenderTarget> for IUnknown

fn from(value: &ID2D1GdiInteropRenderTarget) -> Self

Converts to this type from the input type.

impl From<&ID2D1GdiMetafile> for IUnknown

fn from(value: &ID2D1GdiMetafile) -> Self

Converts to this type from the input type.

impl From<&ID2D1GdiMetafile1> for IUnknown

fn from(value: &ID2D1GdiMetafile1) -> Self

Converts to this type from the input type.

impl From<&ID2D1GdiMetafileSink> for IUnknown

fn from(value: &ID2D1GdiMetafileSink) -> Self

Converts to this type from the input type.

impl From<&ID2D1GdiMetafileSink1> for IUnknown

fn from(value: &ID2D1GdiMetafileSink1) -> Self

Converts to this type from the input type.

impl From<&ID2D1Geometry> for IUnknown

fn from(value: &ID2D1Geometry) -> Self

Converts to this type from the input type.

impl From<&ID2D1GeometryGroup> for IUnknown

fn from(value: &ID2D1GeometryGroup) -> Self

Converts to this type from the input type.

impl From<&ID2D1GeometryRealization> for IUnknown

fn from(value: &ID2D1GeometryRealization) -> Self

Converts to this type from the input type.

impl From<&ID2D1GeometrySink> for IUnknown

fn from(value: &ID2D1GeometrySink) -> Self

Converts to this type from the input type.

impl From<&ID2D1GradientMesh> for IUnknown

fn from(value: &ID2D1GradientMesh) -> Self

Converts to this type from the input type.

impl From<&ID2D1GradientStopCollection> for IUnknown

fn from(value: &ID2D1GradientStopCollection) -> Self

Converts to this type from the input type.

impl From<&ID2D1GradientStopCollection1> for IUnknown

fn from(value: &ID2D1GradientStopCollection1) -> Self

Converts to this type from the input type.

impl From<&ID2D1HwndRenderTarget> for IUnknown

fn from(value: &ID2D1HwndRenderTarget) -> Self

Converts to this type from the input type.

impl From<&ID2D1Image> for IUnknown

fn from(value: &ID2D1Image) -> Self

Converts to this type from the input type.

impl From<&ID2D1ImageBrush> for IUnknown

fn from(value: &ID2D1ImageBrush) -> Self

Converts to this type from the input type.

impl From<&ID2D1ImageSource> for IUnknown

fn from(value: &ID2D1ImageSource) -> Self

Converts to this type from the input type.

impl From<&ID2D1ImageSourceFromWic> for IUnknown

fn from(value: &ID2D1ImageSourceFromWic) -> Self

Converts to this type from the input type.

impl From<&ID2D1Ink> for IUnknown

fn from(value: &ID2D1Ink) -> Self

Converts to this type from the input type.

impl From<&ID2D1InkStyle> for IUnknown

fn from(value: &ID2D1InkStyle) -> Self

Converts to this type from the input type.

impl From<&ID2D1Layer> for IUnknown

fn from(value: &ID2D1Layer) -> Self

Converts to this type from the input type.

impl From<&ID2D1LinearGradientBrush> for IUnknown

fn from(value: &ID2D1LinearGradientBrush) -> Self

Converts to this type from the input type.

impl From<&ID2D1LookupTable3D> for IUnknown

fn from(value: &ID2D1LookupTable3D) -> Self

Converts to this type from the input type.

impl From<&ID2D1Mesh> for IUnknown

fn from(value: &ID2D1Mesh) -> Self

Converts to this type from the input type.

impl From<&ID2D1Multithread> for IUnknown

fn from(value: &ID2D1Multithread) -> Self

Converts to this type from the input type.

impl From<&ID2D1OffsetTransform> for IUnknown

fn from(value: &ID2D1OffsetTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1PathGeometry> for IUnknown

fn from(value: &ID2D1PathGeometry) -> Self

Converts to this type from the input type.

impl From<&ID2D1PathGeometry1> for IUnknown

fn from(value: &ID2D1PathGeometry1) -> Self

Converts to this type from the input type.

impl From<&ID2D1PrintControl> for IUnknown

fn from(value: &ID2D1PrintControl) -> Self

Converts to this type from the input type.

impl From<&ID2D1Properties> for IUnknown

fn from(value: &ID2D1Properties) -> Self

Converts to this type from the input type.

impl From<&ID2D1RadialGradientBrush> for IUnknown

fn from(value: &ID2D1RadialGradientBrush) -> Self

Converts to this type from the input type.

impl From<&ID2D1RectangleGeometry> for IUnknown

fn from(value: &ID2D1RectangleGeometry) -> Self

Converts to this type from the input type.

impl From<&ID2D1RenderInfo> for IUnknown

fn from(value: &ID2D1RenderInfo) -> Self

Converts to this type from the input type.

impl From<&ID2D1RenderTarget> for IUnknown

fn from(value: &ID2D1RenderTarget) -> Self

Converts to this type from the input type.

impl From<&ID2D1Resource> for IUnknown

fn from(value: &ID2D1Resource) -> Self

Converts to this type from the input type.

impl From<&ID2D1ResourceTexture> for IUnknown

fn from(value: &ID2D1ResourceTexture) -> Self

Converts to this type from the input type.

impl From<&ID2D1RoundedRectangleGeometry> for IUnknown

fn from(value: &ID2D1RoundedRectangleGeometry) -> Self

Converts to this type from the input type.

impl From<&ID2D1SimplifiedGeometrySink> for IUnknown

fn from(value: &ID2D1SimplifiedGeometrySink) -> Self

Converts to this type from the input type.

impl From<&ID2D1SolidColorBrush> for IUnknown

fn from(value: &ID2D1SolidColorBrush) -> Self

Converts to this type from the input type.

impl From<&ID2D1SourceTransform> for IUnknown

fn from(value: &ID2D1SourceTransform) -> Self

Converts to this type from the input type.

impl From<&ID2D1SpriteBatch> for IUnknown

fn from(value: &ID2D1SpriteBatch) -> Self

Converts to this type from the input type.

impl From<&ID2D1StrokeStyle> for IUnknown

fn from(value: &ID2D1StrokeStyle) -> Self

Converts to this type from the input type.

impl From<&ID2D1StrokeStyle1> for IUnknown

fn from(value: &ID2D1StrokeStyle1) -> Self

Converts to this type from the input type.

impl From<&ID2D1SvgAttribute> for IUnknown

fn from(value: &ID2D1SvgAttribute) -> Self

Converts to this type from the input type.

impl From<&ID2D1SvgDocument> for IUnknown

fn from(value: &ID2D1SvgDocument) -> Self

Converts to this type from the input type.

impl From<&ID2D1SvgElement> for IUnknown

fn from(value: &ID2D1SvgElement) -> Self

Converts to this type from the input type.

impl From<&ID2D1SvgGlyphStyle> for IUnknown

fn from(value: &ID2D1SvgGlyphStyle) -> Self

Converts to this type from the input type.

impl From<&ID2D1SvgPaint> for IUnknown

fn from(value: &ID2D1SvgPaint) -> Self

Converts to this type from the input type.

impl From<&ID2D1SvgPathData> for IUnknown

fn from(value: &ID2D1SvgPathData) -> Self

Converts to this type from the input type.

impl From<&ID2D1SvgPointCollection> for IUnknown

fn from(value: &ID2D1SvgPointCollection) -> Self

Converts to this type from the input type.

impl From<&ID2D1SvgStrokeDashArray> for IUnknown

fn from(value: &ID2D1SvgStrokeDashArray) -> Self

Converts to this type from the input type.

impl From<&ID2D1TessellationSink> for IUnknown

fn from(value: &ID2D1TessellationSink) -> Self

Converts to this type from the input type.

impl From<&ID2D1Transform> for IUnknown

fn from(value: &ID2D1Transform) -> Self

Converts to this type from the input type.

impl From<&ID2D1TransformGraph> for IUnknown

fn from(value: &ID2D1TransformGraph) -> Self

Converts to this type from the input type.

impl From<&ID2D1TransformNode> for IUnknown

fn from(value: &ID2D1TransformNode) -> Self

Converts to this type from the input type.

impl From<&ID2D1TransformedGeometry> for IUnknown

fn from(value: &ID2D1TransformedGeometry) -> Self

Converts to this type from the input type.

impl From<&ID2D1TransformedImageSource> for IUnknown

fn from(value: &ID2D1TransformedImageSource) -> Self

Converts to this type from the input type.

impl From<&ID2D1VertexBuffer> for IUnknown

fn from(value: &ID2D1VertexBuffer) -> Self

Converts to this type from the input type.

impl From<ID2D1AnalysisTransform> for IUnknown

fn from(value: ID2D1AnalysisTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1Bitmap> for IUnknown

fn from(value: ID2D1Bitmap) -> Self

Converts to this type from the input type.

impl From<ID2D1Bitmap1> for IUnknown

fn from(value: ID2D1Bitmap1) -> Self

Converts to this type from the input type.

impl From<ID2D1BitmapBrush> for IUnknown

fn from(value: ID2D1BitmapBrush) -> Self

Converts to this type from the input type.

impl From<ID2D1BitmapBrush1> for IUnknown

fn from(value: ID2D1BitmapBrush1) -> Self

Converts to this type from the input type.

impl From<ID2D1BitmapRenderTarget> for IUnknown

fn from(value: ID2D1BitmapRenderTarget) -> Self

Converts to this type from the input type.

impl From<ID2D1BlendTransform> for IUnknown

fn from(value: ID2D1BlendTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1BorderTransform> for IUnknown

fn from(value: ID2D1BorderTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1BoundsAdjustmentTransform> for IUnknown

fn from(value: ID2D1BoundsAdjustmentTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1Brush> for IUnknown

fn from(value: ID2D1Brush) -> Self

Converts to this type from the input type.

impl From<ID2D1ColorContext> for IUnknown

fn from(value: ID2D1ColorContext) -> Self

Converts to this type from the input type.

impl From<ID2D1ColorContext1> for IUnknown

fn from(value: ID2D1ColorContext1) -> Self

Converts to this type from the input type.

impl From<ID2D1CommandList> for IUnknown

fn from(value: ID2D1CommandList) -> Self

Converts to this type from the input type.

impl From<ID2D1CommandSink> for IUnknown

fn from(value: ID2D1CommandSink) -> Self

Converts to this type from the input type.

impl From<ID2D1CommandSink1> for IUnknown

fn from(value: ID2D1CommandSink1) -> Self

Converts to this type from the input type.

impl From<ID2D1CommandSink2> for IUnknown

fn from(value: ID2D1CommandSink2) -> Self

Converts to this type from the input type.

impl From<ID2D1CommandSink3> for IUnknown

fn from(value: ID2D1CommandSink3) -> Self

Converts to this type from the input type.

impl From<ID2D1CommandSink4> for IUnknown

fn from(value: ID2D1CommandSink4) -> Self

Converts to this type from the input type.

impl From<ID2D1CommandSink5> for IUnknown

fn from(value: ID2D1CommandSink5) -> Self

Converts to this type from the input type.

impl From<ID2D1ComputeInfo> for IUnknown

fn from(value: ID2D1ComputeInfo) -> Self

Converts to this type from the input type.

impl From<ID2D1ComputeTransform> for IUnknown

fn from(value: ID2D1ComputeTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1ConcreteTransform> for IUnknown

fn from(value: ID2D1ConcreteTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1DCRenderTarget> for IUnknown

fn from(value: ID2D1DCRenderTarget) -> Self

Converts to this type from the input type.

impl From<ID2D1Device> for IUnknown

fn from(value: ID2D1Device) -> Self

Converts to this type from the input type.

impl From<ID2D1Device1> for IUnknown

fn from(value: ID2D1Device1) -> Self

Converts to this type from the input type.

impl From<ID2D1Device2> for IUnknown

fn from(value: ID2D1Device2) -> Self

Converts to this type from the input type.

impl From<ID2D1Device3> for IUnknown

fn from(value: ID2D1Device3) -> Self

Converts to this type from the input type.

impl From<ID2D1Device4> for IUnknown

fn from(value: ID2D1Device4) -> Self

Converts to this type from the input type.

impl From<ID2D1Device5> for IUnknown

fn from(value: ID2D1Device5) -> Self

Converts to this type from the input type.

impl From<ID2D1Device6> for IUnknown

fn from(value: ID2D1Device6) -> Self

Converts to this type from the input type.

impl From<ID2D1DeviceContext> for IUnknown

fn from(value: ID2D1DeviceContext) -> Self

Converts to this type from the input type.

impl From<ID2D1DeviceContext1> for IUnknown

fn from(value: ID2D1DeviceContext1) -> Self

Converts to this type from the input type.

impl From<ID2D1DeviceContext2> for IUnknown

fn from(value: ID2D1DeviceContext2) -> Self

Converts to this type from the input type.

impl From<ID2D1DeviceContext3> for IUnknown

fn from(value: ID2D1DeviceContext3) -> Self

Converts to this type from the input type.

impl From<ID2D1DeviceContext4> for IUnknown

fn from(value: ID2D1DeviceContext4) -> Self

Converts to this type from the input type.

impl From<ID2D1DeviceContext5> for IUnknown

fn from(value: ID2D1DeviceContext5) -> Self

Converts to this type from the input type.

impl From<ID2D1DeviceContext6> for IUnknown

fn from(value: ID2D1DeviceContext6) -> Self

Converts to this type from the input type.

impl From<ID2D1DrawInfo> for IUnknown

fn from(value: ID2D1DrawInfo) -> Self

Converts to this type from the input type.

impl From<ID2D1DrawTransform> for IUnknown

fn from(value: ID2D1DrawTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1DrawingStateBlock> for IUnknown

fn from(value: ID2D1DrawingStateBlock) -> Self

Converts to this type from the input type.

impl From<ID2D1DrawingStateBlock1> for IUnknown

fn from(value: ID2D1DrawingStateBlock1) -> Self

Converts to this type from the input type.

impl From<ID2D1Effect> for IUnknown

fn from(value: ID2D1Effect) -> Self

Converts to this type from the input type.

impl From<ID2D1EffectContext> for IUnknown

fn from(value: ID2D1EffectContext) -> Self

Converts to this type from the input type.

impl From<ID2D1EffectContext1> for IUnknown

fn from(value: ID2D1EffectContext1) -> Self

Converts to this type from the input type.

impl From<ID2D1EffectContext2> for IUnknown

fn from(value: ID2D1EffectContext2) -> Self

Converts to this type from the input type.

impl From<ID2D1EffectImpl> for IUnknown

fn from(value: ID2D1EffectImpl) -> Self

Converts to this type from the input type.

impl From<ID2D1EllipseGeometry> for IUnknown

fn from(value: ID2D1EllipseGeometry) -> Self

Converts to this type from the input type.

impl From<ID2D1Factory> for IUnknown

fn from(value: ID2D1Factory) -> Self

Converts to this type from the input type.

impl From<ID2D1Factory1> for IUnknown

fn from(value: ID2D1Factory1) -> Self

Converts to this type from the input type.

impl From<ID2D1Factory2> for IUnknown

fn from(value: ID2D1Factory2) -> Self

Converts to this type from the input type.

impl From<ID2D1Factory3> for IUnknown

fn from(value: ID2D1Factory3) -> Self

Converts to this type from the input type.

impl From<ID2D1Factory4> for IUnknown

fn from(value: ID2D1Factory4) -> Self

Converts to this type from the input type.

impl From<ID2D1Factory5> for IUnknown

fn from(value: ID2D1Factory5) -> Self

Converts to this type from the input type.

impl From<ID2D1Factory6> for IUnknown

fn from(value: ID2D1Factory6) -> Self

Converts to this type from the input type.

impl From<ID2D1Factory7> for IUnknown

fn from(value: ID2D1Factory7) -> Self

Converts to this type from the input type.

impl From<ID2D1GdiInteropRenderTarget> for IUnknown

fn from(value: ID2D1GdiInteropRenderTarget) -> Self

Converts to this type from the input type.

impl From<ID2D1GdiMetafile> for IUnknown

fn from(value: ID2D1GdiMetafile) -> Self

Converts to this type from the input type.

impl From<ID2D1GdiMetafile1> for IUnknown

fn from(value: ID2D1GdiMetafile1) -> Self

Converts to this type from the input type.

impl From<ID2D1GdiMetafileSink> for IUnknown

fn from(value: ID2D1GdiMetafileSink) -> Self

Converts to this type from the input type.

impl From<ID2D1GdiMetafileSink1> for IUnknown

fn from(value: ID2D1GdiMetafileSink1) -> Self

Converts to this type from the input type.

impl From<ID2D1Geometry> for IUnknown

fn from(value: ID2D1Geometry) -> Self

Converts to this type from the input type.

impl From<ID2D1GeometryGroup> for IUnknown

fn from(value: ID2D1GeometryGroup) -> Self

Converts to this type from the input type.

impl From<ID2D1GeometryRealization> for IUnknown

fn from(value: ID2D1GeometryRealization) -> Self

Converts to this type from the input type.

impl From<ID2D1GeometrySink> for IUnknown

fn from(value: ID2D1GeometrySink) -> Self

Converts to this type from the input type.

impl From<ID2D1GradientMesh> for IUnknown

fn from(value: ID2D1GradientMesh) -> Self

Converts to this type from the input type.

impl From<ID2D1GradientStopCollection> for IUnknown

fn from(value: ID2D1GradientStopCollection) -> Self

Converts to this type from the input type.

impl From<ID2D1GradientStopCollection1> for IUnknown

fn from(value: ID2D1GradientStopCollection1) -> Self

Converts to this type from the input type.

impl From<ID2D1HwndRenderTarget> for IUnknown

fn from(value: ID2D1HwndRenderTarget) -> Self

Converts to this type from the input type.

impl From<ID2D1Image> for IUnknown

fn from(value: ID2D1Image) -> Self

Converts to this type from the input type.

impl From<ID2D1ImageBrush> for IUnknown

fn from(value: ID2D1ImageBrush) -> Self

Converts to this type from the input type.

impl From<ID2D1ImageSource> for IUnknown

fn from(value: ID2D1ImageSource) -> Self

Converts to this type from the input type.

impl From<ID2D1ImageSourceFromWic> for IUnknown

fn from(value: ID2D1ImageSourceFromWic) -> Self

Converts to this type from the input type.

impl From<ID2D1Ink> for IUnknown

fn from(value: ID2D1Ink) -> Self

Converts to this type from the input type.

impl From<ID2D1InkStyle> for IUnknown

fn from(value: ID2D1InkStyle) -> Self

Converts to this type from the input type.

impl From<ID2D1Layer> for IUnknown

fn from(value: ID2D1Layer) -> Self

Converts to this type from the input type.

impl From<ID2D1LinearGradientBrush> for IUnknown

fn from(value: ID2D1LinearGradientBrush) -> Self

Converts to this type from the input type.

impl From<ID2D1LookupTable3D> for IUnknown

fn from(value: ID2D1LookupTable3D) -> Self

Converts to this type from the input type.

impl From<ID2D1Mesh> for IUnknown

fn from(value: ID2D1Mesh) -> Self

Converts to this type from the input type.

impl From<ID2D1Multithread> for IUnknown

fn from(value: ID2D1Multithread) -> Self

Converts to this type from the input type.

impl From<ID2D1OffsetTransform> for IUnknown

fn from(value: ID2D1OffsetTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1PathGeometry> for IUnknown

fn from(value: ID2D1PathGeometry) -> Self

Converts to this type from the input type.

impl From<ID2D1PathGeometry1> for IUnknown

fn from(value: ID2D1PathGeometry1) -> Self

Converts to this type from the input type.

impl From<ID2D1PrintControl> for IUnknown

fn from(value: ID2D1PrintControl) -> Self

Converts to this type from the input type.

impl From<ID2D1Properties> for IUnknown

fn from(value: ID2D1Properties) -> Self

Converts to this type from the input type.

impl From<ID2D1RadialGradientBrush> for IUnknown

fn from(value: ID2D1RadialGradientBrush) -> Self

Converts to this type from the input type.

impl From<ID2D1RectangleGeometry> for IUnknown

fn from(value: ID2D1RectangleGeometry) -> Self

Converts to this type from the input type.

impl From<ID2D1RenderInfo> for IUnknown

fn from(value: ID2D1RenderInfo) -> Self

Converts to this type from the input type.

impl From<ID2D1RenderTarget> for IUnknown

fn from(value: ID2D1RenderTarget) -> Self

Converts to this type from the input type.

impl From<ID2D1Resource> for IUnknown

fn from(value: ID2D1Resource) -> Self

Converts to this type from the input type.

impl From<ID2D1ResourceTexture> for IUnknown

fn from(value: ID2D1ResourceTexture) -> Self

Converts to this type from the input type.

impl From<ID2D1RoundedRectangleGeometry> for IUnknown

fn from(value: ID2D1RoundedRectangleGeometry) -> Self

Converts to this type from the input type.

impl From<ID2D1SimplifiedGeometrySink> for IUnknown

fn from(value: ID2D1SimplifiedGeometrySink) -> Self

Converts to this type from the input type.

impl From<ID2D1SolidColorBrush> for IUnknown

fn from(value: ID2D1SolidColorBrush) -> Self

Converts to this type from the input type.

impl From<ID2D1SourceTransform> for IUnknown

fn from(value: ID2D1SourceTransform) -> Self

Converts to this type from the input type.

impl From<ID2D1SpriteBatch> for IUnknown

fn from(value: ID2D1SpriteBatch) -> Self

Converts to this type from the input type.

impl From<ID2D1StrokeStyle> for IUnknown

fn from(value: ID2D1StrokeStyle) -> Self

Converts to this type from the input type.

impl From<ID2D1StrokeStyle1> for IUnknown

fn from(value: ID2D1StrokeStyle1) -> Self

Converts to this type from the input type.

impl From<ID2D1SvgAttribute> for IUnknown

fn from(value: ID2D1SvgAttribute) -> Self

Converts to this type from the input type.

impl From<ID2D1SvgDocument> for IUnknown

fn from(value: ID2D1SvgDocument) -> Self

Converts to this type from the input type.

impl From<ID2D1SvgElement> for IUnknown

fn from(value: ID2D1SvgElement) -> Self

Converts to this type from the input type.

impl From<ID2D1SvgGlyphStyle> for IUnknown

fn from(value: ID2D1SvgGlyphStyle) -> Self

Converts to this type from the input type.

impl From<ID2D1SvgPaint> for IUnknown

fn from(value: ID2D1SvgPaint) -> Self

Converts to this type from the input type.

impl From<ID2D1SvgPathData> for IUnknown

fn from(value: ID2D1SvgPathData) -> Self

Converts to this type from the input type.

impl From<ID2D1SvgPointCollection> for IUnknown

fn from(value: ID2D1SvgPointCollection) -> Self

Converts to this type from the input type.

impl From<ID2D1SvgStrokeDashArray> for IUnknown

fn from(value: ID2D1SvgStrokeDashArray) -> Self

Converts to this type from the input type.

impl From<ID2D1TessellationSink> for IUnknown

fn from(value: ID2D1TessellationSink) -> Self

Converts to this type from the input type.

impl From<ID2D1Transform> for IUnknown

fn from(value: ID2D1Transform) -> Self

Converts to this type from the input type.

impl From<ID2D1TransformGraph> for IUnknown

fn from(value: ID2D1TransformGraph) -> Self

Converts to this type from the input type.

impl From<ID2D1TransformNode> for IUnknown

fn from(value: ID2D1TransformNode) -> Self

Converts to this type from the input type.

impl From<ID2D1TransformedGeometry> for IUnknown

fn from(value: ID2D1TransformedGeometry) -> Self

Converts to this type from the input type.

impl From<ID2D1TransformedImageSource> for IUnknown

fn from(value: ID2D1TransformedImageSource) -> Self

Converts to this type from the input type.

impl From<ID2D1VertexBuffer> for IUnknown

fn from(value: ID2D1VertexBuffer) -> Self

Converts to this type from the input type.

impl Interface for IUnknown

const IID: GUID = _

A unique identifier representing this interface.

fn cast<T: Interface>(&self) -> Result<T>

Attempts to cast the current interface to another interface using QueryInterface. Read more

fn downgrade(&self) -> Result<Weak<Self>>

Attempts to create a Weak reference to this object.

impl PartialEq<IUnknown> for IUnknown

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl Vtable for IUnknown

type Vtable = IUnknown_Vtbl

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer. Read more

unsafe fn from_raw_borrowed<'a>(raw: &'a *mut c_void) -> &'a Self

Creates an Interface that is valid so long as the raw COM interface pointer is valid. Read more

impl Eq for IUnknown

Auto Trait Implementations§

impl RefUnwindSafe for IUnknown

impl !Send for IUnknown

impl !Sync for IUnknown

impl Unpin for IUnknown

impl UnwindSafe for IUnknown

Blanket Implementations§

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere
U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.