OriginalCompleteBefore	OriginalCompleteAfter	Before	After	Project	Commit	CompilationUnit	LineNos	Names	TemplateVariableToCodeBefore	RelevantImports	TemplateVariableToCodeAfter	isRelevant	isSafe
return getDataProvider().fetch(new HierarchicalQuery(start,length,getBackEndSorting(),getInMemorySorting(),getFilter(),parentItem));	return (List<T>)getDataProvider().fetch(new Query(offset,limit,backEndSorting,inMemorySorting,filter)).collect(Collectors.toList());	getDataProvider().fetch(new HierarchicalQuery(start,length,getBackEndSorting(),getInMemorySorting(),getFilter(),parentItem))	(List<T>)getDataProvider().fetch(new Query(offset,limit,backEndSorting,inMemorySorting,filter)).collect(Collectors.toList())	framework	f76cc830efa7f4823e8eed272de8b5ca2cfebfc3	com.vaadin.data.provider.HierarchicalDataCommunicator	_1 278 _2 358	_1 doFetchQuery _2 fetchItemsWithRange	xyz getDataProvider().fetch(new HierarchicalQuery(start,length,getBackEndSorting(),getInMemorySorting(),getFilter(),parentItem))		xyz (List<T>)getDataProvider().fetch(new Query(offset,limit,backEndSorting,inMemorySorting,filter)).collect(Collectors.toList())	Returns	False