falco/userspace/engine/rule_loader_compile_output.h
Mark Stemm 093d9234a5 Add a compile_output::clone() method that can be overridden
Add a clone() method that can be overridden by subclasses. This allows
copying compile state when needed in a way that preserves
polymorphism.

Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
2024-10-10 09:20:17 +02:00

43 lines
1.2 KiB
C++

// SPDX-License-Identifier: Apache-2.0
/*
Copyright (C) 2023 The Falco Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
#pragma once
#include "indexed_vector.h"
#include "falco_rule.h"
#include <memory>
namespace rule_loader {
struct compile_output {
compile_output() = default;
virtual ~compile_output() = default;
compile_output(compile_output&&) = default;
compile_output& operator=(compile_output&&) = default;
compile_output(const compile_output&) = default;
compile_output& operator=(const compile_output&) = default;
virtual std::unique_ptr<compile_output> clone() const {
return std::make_unique<compile_output>(*this);
};
indexed_vector<falco_list> lists;
indexed_vector<falco_macro> macros;
indexed_vector<falco_rule> rules;
};
}; // namespace rule_loader