obLogBuf Class Reference

#include <openbabel/oberror.h>

Inheritance diagram for obLogBuf:

Public Member Functions
virtual	~obLogBuf ()

Protected Member Functions
int	sync ()

Detailed Description

A minimal streambuf derivative to wrap calls to cerr into calls to OBMessageHandler as needed.

This class is used for internal use, via OBMessageHandler::StartErrorWrap() To use this class, use the global OBMessageHandler object obErrorLog:

obErrorLog.StartErrorWrap(); // All output to cerr will become OBErrors
cerr << " This is error 1" << endl; // flush output, create a new error
cerr << " Error 2" << endl;
cerr << " Error 3: Done with output wrapping." << endl;
obErrorLog.StopErrorWrap(); // return to default behavior

Constructor & Destructor Documentation

~obLogBuf()

virtual ~obLogBuf ( )

inlinevirtual

Close the output buffer, flush, and call OBMessageHandler::ThrowError()

Member Function Documentation

sync()

int sync ( )

inlineprotected

Call OBMessageHandler::ThrowError() and flush the buffer.

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

• oberror.h