Public Member Functions
CCdlBase Class Reference

Abstract base class for devices. More...

#include <cdlBase.h>

Inheritance diagram for CCdlBase:
Inheritance graph
[legend]

List of all members.

Public Member Functions

virtual int recv (void *_buf, int _sz)=0
 Pure function to receive data.
virtual int send (const void *_buf, int _sz)=0
 Pure function to send data.
virtual ~CCdlBase ()
 destructor

Detailed Description

Abstract base class for devices.

This class is the base abstract class for devices; the abbreviation 'cdl' stands for 'Communication Device Layer'. By inheriting from this class different communication devices such a USB or a COM port can be handled easier.

Definition at line 47 of file cdlBase.h.


Constructor & Destructor Documentation

virtual CCdlBase::~CCdlBase ( ) [inline, virtual]

destructor

This class is only an interface

Definition at line 69 of file cdlBase.h.


Member Function Documentation

virtual int CCdlBase::recv ( void *  _buf,
int  _sz 
) [pure virtual]

Pure function to receive data.

This function is pure and should always be overwritten by classes in- heriting from 'CCdlBase'. As the name proposes the function should contain a sending behavour from the device.

Implemented in CCdlCOM, and CCdlSocket.

virtual int CCdlBase::send ( const void *  _buf,
int  _sz 
) [pure virtual]

Pure function to send data.

This function is pure and should always be overwritten by classes inheriting from 'CCdlBase'. As the name proposes the function should contain a sending behavour from the device.

Implemented in CCdlCOM, and CCdlSocket.


The documentation for this class was generated from the following file:


kni
Author(s): Martin Günther
autogenerated on Mon Aug 14 2017 02:44:13