Method as

imperative/src/impl/value.cpp:28–34

}

const Value* ValueRef::as(const IType& type) const {
    auto&& storage = this->storage();
    if (storage->type() != type) {
        return nullptr;
    }
    return static_cast<Value*>(storage.get());
}

bool ValueRef::is(const IType& type) const {
    return this->storage()->type() == type;