Common Logging 2.0 API Reference

AbstractLogger.Warn(IFormatProvider, Action, Exception) Method

Log a message with the Warn level using a callback to obtain the message

[Visual Basic]
Public Overridable Overloads Sub Warn( _
   ByVal formatProvider As IFormatProvider, _
   ByVal formatMessageCallback As Action(Of FormatMessageHandler), _
   ByVal exception As Exception _
) _
    Implements ILog.Warn
[C#]
public virtual void Warn(
   IFormatProvider formatProvider,
   Action<FormatMessageHandler> formatMessageCallback,
   Exception exception
);

Parameters

formatProvider
An IFormatProvider that supplies culture-specific formatting information.
formatMessageCallback
A callback used by the logger to obtain the message if log level is matched
exception
The exception to log, including its stack Warn.

Implements

ILog.Warn

Remarks

Using this method avoids the cost of creating a message and evaluating message arguments that probably won't be logged due to loglevel settings.

See Also

AbstractLogger Class | Common.Logging.Factory Namespace | AbstractLogger.Warn Overload List