         }
     }
 
-    @inlinable
+    @inlinable // This is @inlinable as trivially computable.
     public var regions: CollectionOfOne<Data> {
         return CollectionOfOne(self)
     }

    ///
    /// - parameter options: The options to use for the encoding. Default value is `[]`.
    /// - returns: The Base-64 encoded data.
    @inlinable
    public func base64EncodedData(options: Data.Base64EncodingOptions = []) -> Data {
        return _representation.withInteriorPointerReference {
            return $0.base64EncodedData(options: options)

    }
    
    /// The start `Index` in the data.
    @inlinable // This is @inlinable as trivially forwarding.
    public var startIndex: Index {
        get {
            return _representation.startIndex
