public void SaveDeclaredExpressionLastColl( object node, EventBean[] eventsPerStream, FlexCollection result) { var copy = EventBeanUtility.CopyArray(eventsPerStream); var entry = new ExpressionResultCacheEntryEventBeanArrayAndCollBean(copy, result: result); exprDeclCacheCollection.Put( node, new SoftReference<ExpressionResultCacheEntryEventBeanArrayAndCollBean>(entry)); }