tensorstore::GetStaticOrDynamicExtent

#include "tensorstore/util/span.h"

template <typename X, ptrdiff_t N> std::integral_constant<ptrdiff_t, N> tensorstore::GetStaticOrDynamicExtent(span<X, N>);

template <typename X> ptrdiff_t tensorstore::GetStaticOrDynamicExtent(span<X> s);

Returns the size of span as an std::integral_constant or DimensionIndex.

The result is a valid StaticOrDynamicRank value.