DtPrinter Class Reference

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

Inheritance diagram for DtPrinter:

List of all members.

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.

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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.

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Constructor & Destructor Documentation

DtPrinter::DtPrinter

(

)

[inline]

DtPrinter::DtPrinter

(

const DtPrinter &

)

[inline]

DtPrinter::~DtPrinter

(

)

[inline, virtual]

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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