Lines Matching defs:SkSpan
18 * An SkSpan is a view of a contiguous collection of elements of type T. It can be directly
26 class SkSpan {
28 constexpr SkSpan() : fPtr{nullptr}, fSize{0} {}
29 constexpr SkSpan(T* ptr, size_t size) : fPtr{ptr}, fSize{size} {
33 constexpr SkSpan(const SkSpan<U>& that) : fPtr(that.data()), fSize{that.size()} {}
34 constexpr SkSpan(const SkSpan& o) = default;
36 constexpr SkSpan& operator=(const SkSpan& that) {
55 constexpr SkSpan<T> first(size_t prefixLen) const {
57 return SkSpan{fPtr, prefixLen};
59 constexpr SkSpan<T> last(size_t postfixLen) const {
61 return SkSpan{fPtr + (this->size() - postfixLen), postfixLen};
63 constexpr SkSpan<T> subspan(size_t offset, size_t count) const {
66 return SkSpan{fPtr + offset, count};
75 template <typename T, typename S> inline constexpr SkSpan<T> SkMakeSpan(T* p, S s) {
76 return SkSpan<T>{p, SkTo<size_t>(s)};
79 template <size_t N, typename T> inline constexpr SkSpan<T> SkMakeSpan(T (&a)[N]) {
80 return SkSpan<T>{a, N};
85 -> SkSpan<typename std::remove_reference<decltype(*(c.data()))>::type> {