OriginalCompleteBefore	OriginalCompleteAfter	Before	After	Project	Commit	CompilationUnit	LineNos	Names	TemplateVariableToCodeBefore	RelevantImports	TemplateVariableToCodeAfter	isRelevant	isSafe
bufferOrEvent = barrierHandler.getNextNonBlocked()	bufferOrEvent = barrierHandler.pollNext()	barrierHandler.getNextNonBlocked()	barrierHandler.pollNext()	flink	8d281f8b2b3d170385f38e8f88ec1df09d0d0efe	org.apache.flink.streaming.runtime.io.StreamTwoInputProcessor	_1 279 _2 280	_1 bufferOrEvent _2 bufferOrEvent	v0 barrierHandler		v0 barrierHandler	AssignedTo	True
bufferOrEvent = barrierHandler.getNextNonBlocked()	bufferOrEvent = barrierHandler.pollNext()	barrierHandler.getNextNonBlocked()	barrierHandler.pollNext()	flink	8d281f8b2b3d170385f38e8f88ec1df09d0d0efe	org.apache.flink.streaming.runtime.io.StreamInputProcessor	_1 215 _2 216	_1 bufferOrEvent _2 bufferOrEvent	v0 barrierHandler		v0 barrierHandler	AssignedTo	True