Checks for diffractive events and fills table DiffractionFilters. The table is defined in EventFiltering/filterTables.h.

The diffractive event filter is contained in the following set of files:

cutHolder is a buffer for the various cut parameters. Is used to create a configurable which values can be set by command line options.

Contains the actual filter logics for the various types of events. Currently implemented are:

• DGSelector: a filter for Double Gap (DG) events

Contains the actual filter tasks. Currently implemented are:

• DGFilterRun2: filter task for DG events in Run 2 data
• DGFilterRun3: filter task for DG events in Run 3 data