Trait windows::Win32::Media::WindowsMediaFormat::INSSBuffer_Impl

pub trait INSSBuffer_Impl: Sized {
    // Required methods
    fn GetLength(&self) -> Result<u32>;
    fn SetLength(&self, dwlength: u32) -> Result<()>;
    fn GetMaxLength(&self) -> Result<u32>;
    fn GetBuffer(&self) -> Result<*mut u8>;
    fn GetBufferAndLength(
        &self,
        ppdwbuffer: *mut *mut u8,
        pdwlength: *mut u32
    ) -> Result<()>;
}

Required Methods

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

fn SetLength(&self, dwlength: u32) -> Result<()>

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

fn GetBuffer(&self) -> Result<*mut u8>

fn GetBufferAndLength( &self, ppdwbuffer: *mut *mut u8, pdwlength: *mut u32 ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors