Trait flo_ui::image::ImageData

pub trait ImageData: Send + Sync {
    fn read(&self) -> Box<Read + Send>;
    fn read_future(&self) -> Box<Stream<Item = u8, Error = ()>>;
}

Trait implemented by things that can provide data for an image

Required Methods

Important traits for Box<R>

impl<R> Read for Box<R> where
    R: Read + ?Sized, impl<W> Write for Box<W> where
    W: Write + ?Sized, impl<I> Iterator for Box<I> where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

fn read(&self) -> Box<Read + Send>

Reads the raw data for this image

Important traits for Box<R>

impl<R> Read for Box<R> where
    R: Read + ?Sized, impl<W> Write for Box<W> where
    W: Write + ?Sized, impl<I> Iterator for Box<I> where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

fn read_future(&self) -> Box<Stream<Item = u8, Error = ()>>

Reads the raw data for this image

Implementors

• impl ImageData for InMemoryImageData
• impl ImageData for StaticImageData