toValue method
Implementation
String toValue() {
switch (this) {
case CommandFilterKey.invokedAfter:
return 'InvokedAfter';
case CommandFilterKey.invokedBefore:
return 'InvokedBefore';
case CommandFilterKey.status:
return 'Status';
case CommandFilterKey.executionStage:
return 'ExecutionStage';
case CommandFilterKey.documentName:
return 'DocumentName';
}
}