Function call

cpp/src/arrow/compute/expression.cc:78–85

}

Expression call(std::string function, std::vector<Expression> arguments,
                std::shared_ptr<compute::FunctionOptions> options) {
  Expression::Call call;
  call.function_name = std::move(function);
  call.arguments = std::move(arguments);
  call.options = std::move(options);
  return Expression(std::move(call));
}

const Datum* Expression::literal() const {
  if (impl_ == nullptr) return nullptr;