Struct ImageDecoder 

#[non_exhaustive]
pub struct ImageDecoder<R: CogReader> {
    pub image: Image,
    pub reader: Arc<R>,
}

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

image: Image

reader: Arc<R>