Update method

Future<Item?> Update(
  1. ConflictResolutionMode conflictResolutionMode, [
  2. bool suppressReadReceipts = false
])
Applies the local changes that have been made to this item. Calling this method results in at least one call to EWS. Mutliple calls to EWS might be made if attachments have been added or removed. The conflict resolution mode. Whether to suppress read receipts

Implementation

Future<Item?> Update(ConflictResolutionMode conflictResolutionMode,
    [bool suppressReadReceipts = false]) {
  return this.InternalUpdate(null /* parentFolder */, conflictResolutionMode,
      MessageDisposition.SaveOnly, null, suppressReadReceipts);
}