1 files changed, 0 insertions, 30 deletions
diff --git a/common/external/nillable.h b/common/external/nillable.h
deleted file mode 100644
index 40cf01c..0000000
--- a/common/external/nillable.h
+++ /dev/null
@@ -1,30 +0,0 @@
-inline constexpr struct nil_t {} nil;
-
-// Requirements: T is default-constructible and trivially-destructible
-template<typename T>
-struct nillable {
-    bool has_value = false;
-    T value;
-
-    nillable() = default;
-
-    nillable(nil_t) : nillable() {}
-    nillable(const T& v) : has_value(true), value(v) {}
-
-    nillable& operator=(nil_t) {
-        has_value = false;
-        return *this;
-    }
-    nillable& operator=(const T& v) {
-        value = v;
-        has_value = true;
-        return *this;
-    }
-
-    const T* operator->() const { return &value; }
-    T* operator->() { return &value; }
-
-    explicit operator bool() const { return has_value; }
-};
-
-template<typename T> nillable(T)->nillable<T>;