func (df DomainFilter) IsConfigured() bool {
	if len(df.filters) == 1 {
		return df.filters[0] != ""
	}
	return len(df.filters) > 0
}
func (df DomainFilter) IsConfigured() bool {
	if len(df.filters) == 1 {
		return df.filters[0] != ""
	}
	return len(df.filters) > 0
}
func ( df DomainFilter ) IsConfigured ( ) bool { if len ( df . filters ) == 1 { return df . filters [ 0 ] != " " } return len ( df . filters ) > 0 }
// IsConfigured returns true if DomainFilter is configured, false otherwise
IsConfigured returns true if DomainFilter is configured false otherwise