toValue method
Implementation
String toValue() {
switch (this) {
case EventSeverity.trace:
return 'TRACE';
case EventSeverity.debug:
return 'DEBUG';
case EventSeverity.info:
return 'INFO';
case EventSeverity.warn:
return 'WARN';
case EventSeverity.error:
return 'ERROR';
case EventSeverity.fatal:
return 'FATAL';
}
}