Trait expectation::extensions::ImageDiffExtension

pub trait ImageDiffExtension {
    fn png_writer<N>(&self, filename: N) -> Writer
    where
        N: AsRef<Path>;

    fn rgb_image<N>(&self, filename: N, image: RgbImage) -> IoResult<()>
    where
        N: AsRef<Path>,
    { ... }
    fn rgba_image<N>(&self, filename: N, image: RgbaImage) -> IoResult<()>
    where
        N: AsRef<Path>,
    { ... }
}

Required Methods

Important traits for Writer

impl Write for Writer

fn png_writer<N>(&self, filename: N) -> Writer where
    N: AsRef<Path>, 

Provided Methods

fn rgb_image<N>(&self, filename: N, image: RgbImage) -> IoResult<()> where
    N: AsRef<Path>, 

fn rgba_image<N>(&self, filename: N, image: RgbaImage) -> IoResult<()> where
    N: AsRef<Path>, 

Implementors

• impl ImageDiffExtension for Provider