File content as of revision 0:b438482ebbfc:

/**
 * @file    Logger.h
 * @brief   mbed CoAP Endpoint logging class
 * @author  Doug Anson/Chris Paola
 * @version 1.0
 * @see     
 *
 * Copyright (c) 2014
 *
 * 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 __LOGGER_H__
 #define __LOGGER_H__
 
 // mbed API
 #include "mbed.h"
 
 // Support for std args
 #include <stdarg.h>

 // Depends on use of BufferedSerial
 #include "BufferedSerial.h"
 
 class Logger {
     public:
        /**
        Default constructor
        @param pc input BufferedSerial instance for debugging (if NULL, no debugging output will occur in the library)
        */
        Logger(const BufferedSerial *pc);
        
        /**
        Copy constructor
        @param logger input Logger instance to deep copy
        */
        Logger(const Logger &logger);
        
        /**
        Destructor
        */
        virtual ~Logger();
    
        /**
        Log output
        @param format input format for the logging
        @param ... input (variable arguments to display)
        */
        void log(const char *format, ...);
    protected:
    
    private:
        BufferedSerial  *m_pc;
 };
 
 #endif // __LOGGER_H__