Common Logging 2.0 API Reference

ILog.Warn(Action, Exception) Method

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

[Visual Basic]
Public Sub Warn( _
ByVal formatMessageCallback As Action(Of FormatMessageHandler), _
ByVal exception As Exception _
)

[C#]
void Warn(
Action<FormatMessageHandler> formatMessageCallback,
Exception exception
);

Parameters

formatMessageCallback: A callback used by the logger to obtain the message if log level is matched
exception: The exception to log, including its stack trace.

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

ILog Interface | Common.Logging Namespace | ILog.Warn Overload List