output_sink_interface.h

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// BSD 3-Clause License
// Copyright (c) 2025, 🍀☀🌕🌥 🌊
// See the LICENSE file in the project root for full license information.
 
#pragma once
 
#include <string>
#include <string_view>
#include <memory>
#include <functional>
#include <kcenon/common/patterns/result.h>
#include <kcenon/logger/core/error_codes.h>
 
namespace kcenon::logger {
 
class output_sink_interface {
public:
    virtual ~output_sink_interface() = default;
 
    virtual common::VoidResult write_raw(std::string_view message) = 0;
 
    virtual common::VoidResult flush() = 0;
 
    virtual bool is_healthy() const = 0;
 
    virtual std::string get_name() const = 0;
 
    virtual std::string get_info() const {
        return "";
    }
};
 
using output_sink_factory = std::function<std::unique_ptr<output_sink_interface>()>;
 
} // namespace kcenon::logger