DtPrinter Class Reference

DtPrinter is an abstract base class which provides an interface for output. More...

Inheritance diagram for DtPrinter:

Public Member Functions
	DtPrinter ()
	DtPrinter (const DtPrinter &)
virtual	~DtPrinter ()
virtual void	write (const std::string &str, int notify_level)=0
	write() is called by the output stream every time information is available to print.

Detailed Description

DtPrinter is an abstract base class which provides an interface for output.

All informational output in VR-Link goes through a DtOutputStream. The DtOutputStream then calls DtPrinter::write() which sends i the text to output. Users may overload DtPrinter to direct that output to a different place.

Constructor & Destructor Documentation

DtPrinter::DtPrinter ( )

inline

DtPrinter::DtPrinter ( const DtPrinter &  )

inline

DtPrinter::~DtPrinter ( )

inlinevirtual

Member Function Documentation

virtual void DtPrinter::write ( const std::string &  str, int  notify_level  )

pure virtual

write() is called by the output stream every time information is available to print.

Implemented in DtStderrPrinter, DtStdoutPrinter, and DtFilePrinter.

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

• vlPrint.h