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38 lines
952 B
C++
38 lines
952 B
C++
/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the distribution.
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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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