code: public void performRecovery(ObjectManagerState objectManagerState)
                      throws ObjectManagerException
      {
          if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled())
              trace.entry(this, cclass
                          , "performRecovery"
                          , " objectManager=" + objectManagerState + "(ObjectManagerState)"
                            + ")"
                              );
  
          objectManagerState.checkpointEndSeen = true;
  
          if (Tracing.isAnyTracingEnabled() && trace.isEntryEnabled())
              trace.exit(this, cclass
                         , "performRecovery"
                              );
      }
docs: Called to perform recovery action during a warm start of the ObjectManager.
  
  @param ObjectManagerState of the ObjectManager performing recovery.