HeaderValues10
typealias HeaderValues10<H1, H2, H3, H4, H5, H6, H7, H8, H9, H10> = Tuple10<HeaderValues<*>, HeaderValues<H1>, HeaderValues<H2>, HeaderValues<H3>, HeaderValues<H4>, HeaderValues<H5>, HeaderValues<H6>, HeaderValues<H7>, HeaderValues<H8>, HeaderValues<H9>, HeaderValues<H10>>(source)
Tuple of fixed header values with ten entries.