coreValue property

Implementation

@visibleForTesting
int get coreValue {
  switch (this) {
    case definedInterval:
      return 0;
    case equalInterval:
      return 1;
    case geometricalInterval:
      return 2;
    case naturalBreaks:
      return 3;
    case quantile:
      return 4;
    case standardDeviation:
      return 5;
    case manual:
      return 6;
  }
}