public View makeView(StatementContext statementContext) {
boolean hasAsymetric = false;
List<View> views = new ArrayList<View>();
for (ViewFactory viewFactory : viewFactories) {
views.add(viewFactory.makeView(statementContext));
hasAsymetric |= viewFactory instanceof AsymetricDataWindowViewFactory;
}
if (hasAsymetric) {
return new UnionAsymetricView(this, parentEventType, views);
}
return new UnionView(this, parentEventType, views);
}
