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Remove TMax entirely from normalizeToRange; check type matching directly

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This commit is contained in:
Ed Hennis
2026-05-27 13:06:52 -04:00
parent 8dcd88e83c
commit de2efa5cb9
1 changed files with 5 additions and 4 deletions
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9
include/xrpl/basics/Number.h
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@@ -534,8 +534,7 @@ public:
template <
auto MinMantissa,
auto MaxMantissa,
Integral64 T = std::decay_t<decltype(MinMantissa)>,
Integral64 TMax = std::decay_t<decltype(MaxMantissa)>>
Integral64 T = std::decay_t<decltype(MinMantissa)>>
[[nodiscard]]
std::pair<T, int>
normalizeToRange() const;
@@ -783,16 +782,18 @@ Number::isnormal() const noexcept
kMinExponent <= exponent_ && exponent_ <= kMaxExponent);
}
template <auto MinMantissa, auto MaxMantissa, Integral64 T, Integral64 TMax>
template <auto MinMantissa, auto MaxMantissa, Integral64 T>
std::pair<T, int>
Number::normalizeToRange() const
{
static_assert(std::is_same_v<T, std::uint64_t> || std::is_same_v<T, std::int64_t>);
static_assert(std::is_same_v<T, TMax>);
static_assert(std::is_same_v<T, std::decay_t<decltype(MinMantissa)>>);
static_assert(std::is_same_v<T, std::decay_t<decltype(MaxMantissa)>>);
auto constexpr kMIN = static_cast<T>(MinMantissa);
auto constexpr kMAX = static_cast<T>(MaxMantissa);
static_assert(kMIN > 0);
static_assert(kMIN % 10 == 0);
static_assert(isPowerOfTen(kMIN));
static_assert(kMAX % 10 == 9);
static_assert((kMAX + 1) / 10 == kMIN);