Trait windows::Win32::Graphics::Imaging::IWICEnumMetadataItem_Impl

pub trait IWICEnumMetadataItem_Impl: Sized {
    // Required methods
    fn Next(
        &self,
        celt: u32,
        rgeltschema: *mut PROPVARIANT,
        rgeltid: *mut PROPVARIANT,
        rgeltvalue: *mut PROPVARIANT,
        pceltfetched: *mut u32,
    ) -> Result<()>;
    fn Skip(&self, celt: u32) -> Result<()>;
    fn Reset(&self) -> Result<()>;
    fn Clone(&self) -> Result<IWICEnumMetadataItem>;
}

Required Methods

fn Next( &self, celt: u32, rgeltschema: *mut PROPVARIANT, rgeltid: *mut PROPVARIANT, rgeltvalue: *mut PROPVARIANT, pceltfetched: *mut u32, ) -> Result<()>

fn Skip(&self, celt: u32) -> Result<()>

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

fn Clone(&self) -> Result<IWICEnumMetadataItem>

Object Safety

This trait is not object safe.

Implementors