OriginalCompleteBefore	OriginalCompleteAfter	Before	After	Project	Commit	CompilationUnit	LineNos	Names	TemplateVariableToCodeBefore	RelevantImports	TemplateVariableToCodeAfter	isRelevant	isSafe
this.failExternallyCause=Preconditions.checkNotNull(cause,STR0);	actualExternalFailureCause=Optional.of(cause);	Preconditions.checkNotNull(cause,STR0)	Optional.of(cause)	flink	0af22bf284967c8f7e658b8eef3a91d407dbd8eb	org.apache.flink.runtime.operators.testutils.MockEnvironment	_1 102 _2 108	_1 failExternallyCause _2 actualExternalFailureCause	v0 cause	java.util.Optional	v0 cause	AssignedTo	False