OriginalCompleteBefore	OriginalCompleteAfter	Before	After	Project	Commit	CompilationUnit	LineNos	Names	TemplateVariableToCodeBefore	RelevantImports	TemplateVariableToCodeAfter	isRelevant	isSafe
this.holds=new HashMap<>();	this.holds=new ConcurrentHashMap<>();	new HashMap<>()	new ConcurrentHashMap<>()	beam	d36f87330f9fb84a4b7722043a4e62594f6298a7	org.apache.beam.runners.dataflow.worker.windmill.WindmillServerStub.StreamPool	_1 165 _2 168	_1 holds _2 holds	v0	java.util.concurrent.ConcurrentHashMap	v0	AssignedTo	True
newMap = new HashMap<>()	newMap = new ConcurrentHashMap<>()	new HashMap<>()	new ConcurrentHashMap<>()	neo4j	bde2d91cd9d5f1b03f78b162a484b563dcf9a59e	org.neo4j.kernel.impl.store.countStore.InMemoryCountsStore	_1 142 _2 165	_1 newMap _2 newMap	v0	java.util.concurrent.ConcurrentHashMap	v0	AssignedTo	True
this.containerMap=new HashMap<>();	this.containerMap=new ConcurrentHashMap<>();	new HashMap<>()	new ConcurrentHashMap<>()	hadoop	9ff136bb02907366352a77a70248cb2e7720883a	org.apache.hadoop.cblock.meta.VolumeDescriptor	_1 56 _2 57	_1 containerMap _2 containerMap	v0	java.util.concurrent.ConcurrentHashMap	v0	AssignedTo	True
this.containerMap=new HashMap<>();	this.containerMap=new ConcurrentHashMap<>();	new HashMap<>()	new ConcurrentHashMap<>()	hadoop	8052374e797c030d4f05733d381ac7c04d88322d	org.apache.hadoop.cblock.meta.VolumeDescriptor	_1 56 _2 57	_1 containerMap _2 containerMap	v0	java.util.concurrent.ConcurrentHashMap	v0	AssignedTo	True
fieldTypes = new HashMap<>()	fieldTypes = new ConcurrentHashMap<>()	new HashMap<>()	new ConcurrentHashMap<>()	neo4j	c95061f4912b47a356c1aa21cef1da142c464633	org.neo4j.index.impl.lucene.legacy.LuceneDataSource	_1 328 _2 322	_1 fieldTypes _2 fieldTypes	v0	java.util.concurrent.ConcurrentHashMap	v0	AssignedTo	True