Trait windows::Win32::Media::DirectShow::Tv::IDTFilter2_Impl

pub trait IDTFilter2_Impl: Sized + IDTFilter_Impl {
    // Required methods
    fn ChallengeUrl(&self) -> Result<BSTR>;
    fn GetCurrLicenseExpDate(&self, prottype: *const ProtType) -> Result<i32>;
    fn GetLastErrorCode(&self) -> Result<()>;
}

Required Methods

fn ChallengeUrl(&self) -> Result<BSTR>

fn GetCurrLicenseExpDate(&self, prottype: *const ProtType) -> Result<i32>

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

Object Safety

This trait is not object safe.

Implementors