btclientnotify.h

S60培训教材代码（连载）

/* Copyright (c) 2002, Nokia Mobile Phones. All rights reserved */

#ifndef __BTCLIENTTNOTIFY_H__
#define __BTCLIENTTNOTIFY_H__

/*! 
  @class BTHostNotify
  
  @discussion used to notify concrete implementations of host events.
  */
class MBTClientNotify
    {
    public:

    /*!
      @function HostConnected
  
      @discussion called on the client device when the client connects to the host
      @param aError the status code of the connection
      */
        virtual void HostConnected(TInt aError) = 0;

    /*!
      @function HostDataRead
  
      @discussion called on client device when data is read from the host.
      @param aData the data received
      */
        virtual void HostDataRead(const TDesC8& aData) = 0;

    /*!
      @function HostDisconnected
  
      @discussion called on client device when the connection with the host is broken
      @param aError the status code of the disconnection
      */
        virtual void HostDisconnected(TInt aError) = 0;

    };




#endif // __BTHOSTNOTIFY_H__