private static void CollectAssignedStructParameters([NotNull][ItemNotNull] ICollection <IParameterSymbol> parameters,
[NotNull] IOperation bodyOperation, [NotNull] DiagnosticCollector collector)
{
var walker = new AssignmentWalker(parameters);
walker.Visit(bodyOperation);
foreach (IParameterSymbol parameter in walker.ParametersAssigned)
{
collector.Add(Diagnostic.Create(Rule, parameter.Locations[0], parameter.Name));
}
}
private static void AnalyzeOrdinaryParameters(BaseAnalysisContext <ICollection <IParameterSymbol> > context,
[NotNull] SyntaxNode bodySyntax, [NotNull] DiagnosticCollector collector)
{
DataFlowAnalysis dataFlowAnalysis = TryAnalyzeDataFlow(bodySyntax, context.Compilation);
if (dataFlowAnalysis == null)
{
return;
}
foreach (IParameterSymbol parameter in context.Target)
{
if (dataFlowAnalysis.WrittenInside.Contains(parameter))
{
collector.Add(Diagnostic.Create(Rule, parameter.Locations[0], parameter.Name));
}
}
}