circuit_state.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>
 
namespace kcenon::common::resilience {
 
enum class circuit_state {
    CLOSED,
 
    OPEN,
 
    HALF_OPEN
};
 
inline auto to_string(circuit_state state) -> std::string
{
    switch (state) {
    case circuit_state::CLOSED:
        return "CLOSED";
    case circuit_state::OPEN:
        return "OPEN";
    case circuit_state::HALF_OPEN:
        return "HALF_OPEN";
    default:
        return "UNKNOWN";
    }
}
 
} // namespace kcenon::common::resilience