Log4Qt::MDC Class Reference

The class MDC implements a mapped diagnostic context. More...

#include <mdc.h>

List of all members.

Static Public Member Functions
static QString	get (const QString &rKey)
static QHash< QString, QString >	context ()
static MDC *	instance ()
static void	put (const QString &rKey, const QString &rValue)
static void	remove (const QString &rKey)
Related Functions
(Note that these are not member functions.)
QDebug	operator<< (QDebug debug, const MDC &rMDC)

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Detailed Description

The class MDC implements a mapped diagnostic context.

Note:

All the functions declared in this class are thread-safe.

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Member Function Documentation

static QString Log4Qt::MDC::get

(

const QString &

rKey

)

[static]

static QHash<QString, QString> Log4Qt::MDC::context

(

)

[static]

static MDC* Log4Qt::MDC::instance

(

)

[static]

Returns the MDC instance.

void Log4Qt::MDC::put	(	const QString &	rKey,
		const QString &	rValue
	)			[inline, static]

void Log4Qt::MDC::remove

(

const QString &

rKey

)

[inline, static]

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Friends And Related Function Documentation

QDebug operator<<	(	QDebug	debug,
		const MDC &	rMDC
	)			[related]

Writes all object member variables to the given debug stream rDebug and returns the stream.

MDC(thread:"main" context:QHash(("login", "Peter")("database", "UAT")) )

See also:

QDebug

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

• src/log4qt/mdc.h