windows::Win32::Media::WindowsMediaFormat

Trait IWMLanguageList_Impl

pub trait IWMLanguageList_Impl: IUnknownImpl {
    // Required methods
    fn GetLanguageCount(&self) -> Result<u16>;
    fn GetLanguageDetails(
        &self,
        windex: u16,
        pwszlanguagestring: PWSTR,
        pcchlanguagestringlength: *mut u16,
    ) -> Result<()>;
    fn AddLanguageByRFC1766String(
        &self,
        pwszlanguagestring: &PCWSTR,
    ) -> Result<u16>;
}

Required Methods§

fn GetLanguageCount(&self) -> Result<u16>

fn GetLanguageDetails( &self, windex: u16, pwszlanguagestring: PWSTR, pcchlanguagestringlength: *mut u16, ) -> Result<()>

fn AddLanguageByRFC1766String(&self, pwszlanguagestring: &PCWSTR) -> Result<u16>

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§