internal static IEnumerable <KeyValuePair <SyntaxNode, SyntaxNode> > GetMethodMatches(string src1, string src2, ParseOptions options = null, StateMachineKind stateMachine = StateMachineKind.None)
{
var methodMatch = GetMethodMatch(src1, src2, options, stateMachine);
bool hasLambda;
Dictionary <SyntaxNode, AbstractEditAndContinueAnalyzer.LambdaInfo> lazyActiveOrMatchedLambdas = null;
var reverseMap = Analyzer.ComputeReverseMap(methodMatch, new AbstractEditAndContinueAnalyzer.ActiveNode[0], ref lazyActiveOrMatchedLambdas, new List <RudeEditDiagnostic>(), out hasLambda);
var result = new Dictionary <SyntaxNode, SyntaxNode>();
foreach (var pair in reverseMap)
{
if (pair.Key == methodMatch.NewRoot)
{
Assert.Same(pair.Value, methodMatch.OldRoot);
continue;
}
result.Add(pair.Value, pair.Key);
}
return(result);
}
