OriginalCompleteBefore	OriginalCompleteAfter	Before	After	Project	Commit	CompilationUnit	LineNos	Names	TemplateVariableToCodeBefore	RelevantImports	TemplateVariableToCodeAfter	isRelevant	isSafe
this.scopeRootObjects=new Stack<>();	this.scopeRootObjects=new ArrayDeque<>();	new Stack<>()	new ArrayDeque<>()	spring-framework	711b0f50f2c29dfac7337a8ed3d269e0c2747bd6	org.springframework.expression.spel.ExpressionState	_1 74 _2 76	_1 scopeRootObjects _2 scopeRootObjects	v0	java.util.ArrayDeque	v0	AssignedTo	True
this.stack=new Stack<>();	this.stack=new ArrayDeque<>();	new Stack<>()	new ArrayDeque<>()	drools	ef008e116e2da2d630cba6452afbe2ad87cb15ef	org.kie.dmn.feel.lang.impl.EvaluationContextImpl	_1 34 _2 36	_1 stack _2 stack	v0	java.util.ArrayDeque	v0	AssignedTo	True
paths = new Stack<>()	paths = new ArrayDeque<>()	new Stack<>()	new ArrayDeque<>()	beam	3e45fa3378a31f4db33d0205aac7e92f76ec1429	org.apache.beam.runners.core.construction.graph.Networks	_1 262 _2 260	_1 paths _2 paths	v0	java.util.ArrayDeque	v0	AssignedTo	True