log4net SDK Reference |

# ITriggeringEventEvaluator Interface

Test if an LoggingEvent triggers an action

For a list of all members of this type, see ITriggeringEventEvaluator Members.

[Visual Basic]
Public Interface ITriggeringEventEvaluator
[C#]
public interface ITriggeringEventEvaluator

#### Types that implement ITriggeringEventEvaluator

Type | Description
--- | ---
LevelEvaluator | An evaluator that triggers at a threshold level

#### Remarks

Implementations of this interface allow certain appenders to decide when to perform an appender specific action.

The action or behavior triggered is defined by the implementation.

#### Requirements

Namespace: log4net.Core

Assembly: log4net (in log4net.dll)

#### See Also

ITriggeringEventEvaluator Members | log4net.Core Namespace