Log.h

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/*
 * Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved
 *
 * 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.
 */
 
#ifndef __TFLCHEF_LOG_H__
#define __TFLCHEF_LOG_H__
 
#include <hermes.h>
 
namespace tflchef
{
 
class Logger final : public hermes::Source
{
public:
  Logger(hermes::Context *ctx);
  ~Logger();
};
 
class LoggerConfig final : public hermes::Config
{
public:
  LoggerConfig();
 
public:
  void configure(const hermes::Source *, hermes::Source::Setting &) const final;
  void configure(const Logger *, hermes::Source::Setting &) const;
 
private:
  bool _enabled;
};
 
} // namespace tflchef
 
#include "LoggingContext.h"
 
#define LOGGER(name) ::tflchef::Logger name{::tflchef::LoggingContext::get()};
 
// TODO Support FATAL, ERROR, WARN, and VERBOSE
#define INFO(name) HERMES_INFO(name)
 
// WARNING!
//
//   THE CURRENT IMPLEMENTATION IS NOT THREAD SAFE.
//
 
#endif // __TFLCHEF_LOG_H__