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47 lines
1.5 KiB
C
47 lines
1.5 KiB
C
4 years ago
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/*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* This file is part of srsLTE.
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*
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* srsLTE is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsLTE is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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#ifndef SRSUE_TTCN3_SWAPPABLE_LOG_H
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#define SRSUE_TTCN3_SWAPPABLE_LOG_H
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#include "srslte/common/logger_srslog_wrapper.h"
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/// This is a log wrapper that allows hot swapping the underlying log instance.
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class swappable_log : public srslte::logger
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{
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public:
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explicit swappable_log(std::unique_ptr<srslte::srslog_wrapper> log) : l(std::move(log)) {}
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void log(unique_log_str_t msg) override
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{
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assert(l && "Missing log instance");
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l->log(std::move(msg));
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}
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/// Swaps the underlying log wrapper.
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void swap_log(std::unique_ptr<srslte::srslog_wrapper> new_log) { l = std::move(new_log); }
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private:
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std::unique_ptr<srslte::srslog_wrapper> l;
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};
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#endif // SRSUE_TTCN3_SWAPPABLE_LOG_H
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