Trait windows::Win32::Media::DirectShow::Tv::IDvbExtendedEventDescriptor_Impl

pub trait IDvbExtendedEventDescriptor_Impl: Sized {
    // Required methods
    fn GetTag(&self) -> Result<u8>;
    fn GetLength(&self) -> Result<u8>;
    fn GetDescriptorNumber(&self) -> Result<u8>;
    fn GetLastDescriptorNumber(&self) -> Result<u8>;
    fn GetLanguageCode(&self, pszcode: *mut u8) -> Result<()>;
    fn GetCountOfRecords(&self) -> Result<u8>;
    fn GetRecordItemW(
        &self,
        brecordindex: u8,
        convmode: DVB_STRCONV_MODE,
        pbstrdesc: *mut BSTR,
        pbstritem: *mut BSTR
    ) -> Result<()>;
    fn GetConcatenatedItemW(
        &self,
        pfollowingdescriptor: Option<&IDvbExtendedEventDescriptor>,
        convmode: DVB_STRCONV_MODE,
        pbstrdesc: *mut BSTR,
        pbstritem: *mut BSTR
    ) -> Result<()>;
    fn GetTextW(&self, convmode: DVB_STRCONV_MODE) -> Result<BSTR>;
    fn GetConcatenatedTextW(
        &self,
        followingdescriptor: Option<&IDvbExtendedEventDescriptor>,
        convmode: DVB_STRCONV_MODE
    ) -> Result<BSTR>;
    fn GetRecordItemRawBytes(
        &self,
        brecordindex: u8,
        ppbrawitem: *mut *mut u8,
        pbitemlength: *mut u8
    ) -> Result<()>;
}

Required Methods

fn GetTag(&self) -> Result<u8>

fn GetLength(&self) -> Result<u8>

fn GetDescriptorNumber(&self) -> Result<u8>

fn GetLastDescriptorNumber(&self) -> Result<u8>

fn GetLanguageCode(&self, pszcode: *mut u8) -> Result<()>

fn GetCountOfRecords(&self) -> Result<u8>

fn GetRecordItemW( &self, brecordindex: u8, convmode: DVB_STRCONV_MODE, pbstrdesc: *mut BSTR, pbstritem: *mut BSTR ) -> Result<()>

fn GetConcatenatedItemW( &self, pfollowingdescriptor: Option<&IDvbExtendedEventDescriptor>, convmode: DVB_STRCONV_MODE, pbstrdesc: *mut BSTR, pbstritem: *mut BSTR ) -> Result<()>

fn GetTextW(&self, convmode: DVB_STRCONV_MODE) -> Result<BSTR>

fn GetConcatenatedTextW( &self, followingdescriptor: Option<&IDvbExtendedEventDescriptor>, convmode: DVB_STRCONV_MODE ) -> Result<BSTR>

fn GetRecordItemRawBytes( &self, brecordindex: u8, ppbrawitem: *mut *mut u8, pbitemlength: *mut u8 ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors