Trait windows::Win32::Media::DirectShow::Tv::ICAT_Impl

pub trait ICAT_Impl: Sized {
    // Required methods
    fn Initialize(
        &self,
        psectionlist: Option<&ISectionList>,
        pmpegdata: Option<&IMpeg2Data>
    ) -> Result<()>;
    fn GetVersionNumber(&self) -> Result<u8>;
    fn GetCountOfTableDescriptors(&self) -> Result<u32>;
    fn GetTableDescriptorByIndex(
        &self,
        dwindex: u32
    ) -> Result<IGenericDescriptor>;
    fn GetTableDescriptorByTag(
        &self,
        btag: u8,
        pdwcookie: *mut u32,
        ppdescriptor: *mut Option<IGenericDescriptor>
    ) -> Result<()>;
    fn RegisterForNextTable(&self, hnexttableavailable: HANDLE) -> Result<()>;
    fn GetNextTable(&self, dwtimeout: u32) -> Result<ICAT>;
    fn RegisterForWhenCurrent(&self, hnexttableiscurrent: HANDLE) -> Result<()>;
    fn ConvertNextToCurrent(&self) -> Result<()>;
}

Required Methods

fn Initialize( &self, psectionlist: Option<&ISectionList>, pmpegdata: Option<&IMpeg2Data> ) -> Result<()>

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

fn GetCountOfTableDescriptors(&self) -> Result<u32>

fn GetTableDescriptorByIndex(&self, dwindex: u32) -> Result<IGenericDescriptor>

fn GetTableDescriptorByTag( &self, btag: u8, pdwcookie: *mut u32, ppdescriptor: *mut Option<IGenericDescriptor> ) -> Result<()>

fn RegisterForNextTable(&self, hnexttableavailable: HANDLE) -> Result<()>

fn GetNextTable(&self, dwtimeout: u32) -> Result<ICAT>

fn RegisterForWhenCurrent(&self, hnexttableiscurrent: HANDLE) -> Result<()>

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

Object Safety

This trait is not object safe.

Implementors