getCacheInfo method

Map<String, dynamic> getCacheInfo()

Get information about the cache status

Implementation

Map<String, dynamic> getCacheInfo() {
  return {
    'hasCachedData': _cachedRates != null,
    'baseCurrency': _cachedBaseCode,
    'lastUpdated': _lastUpdated?.toIso8601String(),
    'nextUpdate': _nextUpdate?.toIso8601String(),
    'cacheValidityMinutes': _cacheValidityMinutes,
  };
}