OriginalCompleteBefore	OriginalCompleteAfter	Before	After	Project	Commit	CompilationUnit	LineNos	Names	TemplateVariableToCodeBefore	RelevantImports	TemplateVariableToCodeAfter	isRelevant	isSafe
RowData lastElement=lastList.remove(lastList.size() - 1);	int size=lastList.size();	lastList.remove(lastList.size() - 1)	lastList.size()	flink	926523e14e8dda8d648d56eb0992aaedf08eb8be	org.apache.flink.table.runtime.operators.rank.AppendOnlyTopNFunction	_1 214 _2 214	_1 lastList _2 lastList	TCIVar lastList		TCIVar lastList	Uses	True