/// Returns `true` if any filters are enabled and thus chunkins is required.
Returns `true` if any filters are enabled and thus chunkins is required.
Returns ` true ` if any filters are enabled and thus chunkins is required .
pub fn has_filters(&self) -> bool {
        self.gzip.is_some()
            || self.szip.is_some()
            || self.shuffle
            || self.fletcher32
            || self.scale_offset.is_some()
    }
pub fn has_filters ( & self ) -> bool { self . gzip . is_some ( ) || self . szip . is_some ( ) || self . shuffle || self . fletcher32 || self . scale_offset . is_some ( ) }
Returns `true` if any filters are enabled and thus chunkins is required.
Returns ` true ` if any filters are enabled and thus chunkins is required .
&self