Cppcheck report - [project name]: Framework/Commons/Source/Tools/Communication/MessageQueue/MessageQueue4Process.h

/**
 * @file MessageQueue4Process.h
 * @author <a href="mailto:xu@informatik.hu-berlin.de">Xu, Yuan</a>
 * 
 * A message queue for communicating between processes
 */
 
#ifndef _MESSAGE_QUEUE_4_PROCESS_H_
#define _MESSAGE_QUEUE_4_PROCESS_H_

#include "MessageQueue.h"
#include <glib.h>
#include <gio/gio.h>
#include "Tools/Communication/SocketStream/SocketStream.h"

class MessageQueue4Process: public MessageQueue
{
public:
  MessageQueue4Process(const std::string& name);
<--- Class 'MessageQueue4Process' has a constructor with 1 argument that is not explicit. [+]
Class 'MessageQueue4Process' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
  virtual ~MessageQueue4Process();
  
  /* write message to the channel */
  virtual void write(const std::string& msg);
  
  /* is there any message in the channel */
  virtual bool empty();

  virtual void setReader(MessageReader* reader);

  virtual void setWriter(MessageWriter* writer);

protected:
  void connect();

  bool isFixedLengthDataAvailable(unsigned int len);
  
private:
  std::string theName;
  GSocketAddress* addr;

  GSocket* serverSocket;
  PrefixedSocketStream theReadStream;
  PrefixedSocketStream theWriteStream;
  GSocket* readSocket;
  GSocket* writeSocket;
};

#endif // _MESSAGE_QUEUE_4_PROCESS_H_