DeleteResult constructor Null safety

DeleteResult(
  1. bool isUndoable,
  2. DeleteAction action,
  3. MessageSequence? originalSequence,
  4. Mailbox? originalMailbox,
  5. MessageSequence? targetSequence,
  6. Mailbox? targetMailbox
)

Creates a new result for an delete call

Implementation

DeleteResult(
  this.isUndoable,
  this.action,
  this.originalSequence,
  this.originalMailbox,
  this.targetSequence,
  this.targetMailbox,
);