windows::Win32::Devices::ImageAcquisition

Trait IWiaPreview_Impl

pub trait IWiaPreview_Impl: IUnknownImpl {
    // Required methods
    fn GetNewPreview(
        &self,
        lflags: i32,
        pwiaitem2: Ref<'_, IWiaItem2>,
        pwiatransfercallback: Ref<'_, IWiaTransferCallback>,
    ) -> Result<()>;
    fn UpdatePreview(
        &self,
        lflags: i32,
        pchildwiaitem2: Ref<'_, IWiaItem2>,
        pwiatransfercallback: Ref<'_, IWiaTransferCallback>,
    ) -> Result<()>;
    fn DetectRegions(&self, lflags: i32) -> Result<()>;
    fn Clear(&self) -> Result<()>;
}

Required Methods§

fn GetNewPreview( &self, lflags: i32, pwiaitem2: Ref<'_, IWiaItem2>, pwiatransfercallback: Ref<'_, IWiaTransferCallback>, ) -> Result<()>

fn UpdatePreview( &self, lflags: i32, pchildwiaitem2: Ref<'_, IWiaItem2>, pwiatransfercallback: Ref<'_, IWiaTransferCallback>, ) -> Result<()>

fn DetectRegions(&self, lflags: i32) -> Result<()>

fn Clear(&self) -> Result<()>

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§