ILog.Trace(IFormatProvider, Action, Exception) Method

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

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

[C#]
void Trace(
   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 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.

ILog.Trace(IFormatProvider, Action, Exception) Method

Parameters

Remarks

See Also