Trait windows::Win32::Media::DirectShow::Tv::IAttributeGet_Impl

pub trait IAttributeGet_Impl: Sized {
    // Required methods
    fn GetCount(&self) -> Result<i32>;
    fn GetAttribIndexed(
        &self,
        lindex: i32,
        pguidattribute: *mut GUID,
        pbattribute: *mut u8,
        pdwattributelength: *mut u32
    ) -> Result<()>;
    fn GetAttrib(
        &self,
        guidattribute: &GUID,
        pbattribute: *mut u8,
        pdwattributelength: *mut u32
    ) -> Result<()>;
}

Required Methods

fn GetCount(&self) -> Result<i32>

fn GetAttribIndexed( &self, lindex: i32, pguidattribute: *mut GUID, pbattribute: *mut u8, pdwattributelength: *mut u32 ) -> Result<()>

fn GetAttrib( &self, guidattribute: &GUID, pbattribute: *mut u8, pdwattributelength: *mut u32 ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors