Adds functions to take ownership from a unique ptr

src/Memory/__OptionalUniquePtr.hpp

@@ -36,6 +36,13 @@ namespace ArbUt {
         /// @brief Return whether the pointer is null or not.
         [[nodiscard]] inline bool HasValue() const noexcept { return _raw != nullptr; }
 
+        /// @brief Get the raw underlying pointer, and take ownership of it. This removes the existing pointer in here.
+        inline T* nullable TakeOwnership() noexcept {
+            auto raw = _raw;
+            _raw = nullptr;
+            return raw;
+        }
+
         /// @brief Get the raw underlying pointer.
         inline T* nullable GetValue() const noexcept { return _raw; }
 

src/Memory/__UniquePtr.hpp

@@ -56,6 +56,16 @@ namespace ArbUt {
         /// @warning Note that this asserts that the underlying pointer is not null first, to prevent segfaults.
         inline T* non_null operator->() const noexcept { return _raw; }
 
+        /// @brief Get the raw underlying pointer, and take ownership of it. This removes the existing pointer in here.
+#if defined(__clang__)
+        [[clang::no_sanitize("nullability-assign")]]
+#endif
+        inline T* non_null
+        TakeOwnership() noexcept {
+            auto raw = _raw;
+            _raw = nullptr;
+            return raw;
+        }
         /// @brief Get the raw underlying pointer.
         inline T* non_null GetRaw() const noexcept { return _raw; }