BlockAppender.h

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// Copyright 2024 libsese
//
// 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 "sese/record/AbstractAppender.h"
#include "sese/io/FileStream.h"
#include "sese/io/BufferedStream.h"
 
#include <mutex>
 
namespace sese::record {
 
class  BlockAppender final : public AbstractAppender {
public:
    explicit BlockAppender(size_t block_max_size, Level level = Level::DEBUG);
 
    ~BlockAppender() noexcept override;
 
    void dump(const char *buffer, size_t size) noexcept override;
 
#if defined(SESE_BUILD_TEST)
public:
#else
private:
#endif
    size_t size = 0;
    std::mutex mutex;
    size_t maxSize = 0;
    io::BufferedStream::Ptr bufferedStream;
    io::FileStream::Ptr fileStream;
};
 
} // namespace sese::record