usecrate::util::rect::Rect;pubstructConfig{/// Rect of the chunk to be hashed and compared.
rect: Rect,
/// Full rect of the data.
full: Rect,
}implConfig{pubfnnew(rect: Rect, full: Rect)->Self{Self{ rect, full }}pubfnrect(&self)->&Rect{&self.rect
}pubfnfull(&self)->&Rect{&self.full
}}