diff options
Diffstat (limited to 'src/buildtool/build_engine/expression/expression.hpp')
| -rw-r--r-- | src/buildtool/build_engine/expression/expression.hpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/buildtool/build_engine/expression/expression.hpp b/src/buildtool/build_engine/expression/expression.hpp index 047089d2..68dddb10 100644 --- a/src/buildtool/build_engine/expression/expression.hpp +++ b/src/buildtool/build_engine/expression/expression.hpp @@ -242,6 +242,7 @@ class Expression { data_{none_t{}}; AtomicValue<std::string> hash_{}; + AtomicValue<bool> is_cachable_{}; template <class T, std::size_t kIndex = 0> requires(IsValidType<T>()) [[nodiscard]] static consteval auto GetIndexOf() @@ -325,6 +326,7 @@ class Expression { [[nodiscard]] auto TypeStringForIndex() const noexcept -> std::string; [[nodiscard]] auto TypeString() const noexcept -> std::string; [[nodiscard]] auto ComputeHash() const noexcept -> std::string; + [[nodiscard]] auto ComputeIsCacheable() const -> bool; }; namespace std { |