code: public boolean isFilteredBy(Class<? extends ChangeSetFilter> filterType) {
          if (!willRun) {
              return false;
          }
  
          if (filterResults == null) {
              return false;
          }
  
          for (ChangeSetFilterResult result : filterResults) {
              if (result.getFilter().equals(filterType)) {
                  return true;
              }
          }
          return false;
      }
docs: Convenience method to check wither a given ChangeSetFilter type is a reason for running the change set or not.