public override void VisitVariableDeclaration(VariableDeclarationSyntax node)
{
var symbol = _semanticModel.GetSymbolInfo(node.Type).Symbol;
if (symbol == null)
{
return;
}
var type = symbol.ToDisplayString();
ClassReferences.Add(type);
base.VisitVariableDeclaration(node);
}
public override void VisitAssignmentExpression(AssignmentExpressionSyntax node)
{
var objectCreationExpressionSyntaxs = node.DescendantNodes().OfType <ObjectCreationExpressionSyntax>();
foreach (var expressionSyntax in objectCreationExpressionSyntaxs)
{
var symbol = _semanticModel.GetSymbolInfo(expressionSyntax).Symbol;
if (symbol == null)
{
continue;
}
var type = symbol.ContainingSymbol.ToDisplayString();
ClassReferences.Add(type);
}
base.VisitAssignmentExpression(node);
}