toString method

@override String toString()

A string representation of this object.

Some classes have a default textual representation, often paired with a static parse function (like int.parse). These classes will provide the textual representation as their string representation.

Other classes have no meaningful textual representation that a program will care about. Such classes will typically override toString to provide useful information when inspecting the object, mainly for debugging or logging.

Implementation

@override
String toString() {
  switch (type) {
    case SyncEventType.update:
      return 'CacheSyncEvent: Updated key "$key"';
    case SyncEventType.delete:
      return 'CacheSyncEvent: Deleted key "$key"';
    case SyncEventType.batchUpdate:
      return 'CacheSyncEvent: Batch updated ${keys?.length} keys';
    case SyncEventType.batchDelete:
      return 'CacheSyncEvent: Batch deleted ${keys?.length} keys';
    case SyncEventType.clear:
      return 'CacheSyncEvent: Cleared cache';
    case SyncEventType.syncStarted:
      return 'CacheSyncEvent: Sync started';
    case SyncEventType.syncCompleted:
      return 'CacheSyncEvent: Sync completed';
    case SyncEventType.error:
      return 'CacheSyncEvent: Error - $error';
  }
}