A utility trait for handling failed items.
- experimental The experimental flag means that while we believe this method or class is ready for use, it may change before release in backwards- incompatible ways. Please use with caution, and test thoroughly when upgrading.
|public handleFailure( $idNum, array $items)|
Save the items to the failureFile. We silently abandon the items upon
Get all the filenames for the failure files.
Determine the failureFile.