public SerializableHierarchy(TypeHierarchy typeHierarchy)
{
for (int i = 0; i < typeHierarchy._typeDictionary.Count; i++)
{
types.Add(typeHierarchy._typeDictionary.Get(i));
outgoingEdges.Add(new HashSet <int>(typeHierarchy._typeParents.Values(i)));
}
}
public static bool GetTypeSymbol(ISymbol symbol, out ITypeSymbol result)
{
if (symbol != null &&
!(symbol is IMethodSymbol) && !(symbol is INamespaceOrTypeSymbol) &&
!(symbol is IPreprocessingSymbol) && !(symbol is ITypeSymbol) &&
!(symbol is ILabelSymbol) &&
TypeHierarchy.ComputeTypeForSymbol(symbol, out var typeSym))
{
result = typeSym;
return(true);
}
else if (symbol is IMethodSymbol methodSymbol)
{
result = methodSymbol.ReturnType; // methods' symbols are their return types, for now.
return(true);
}
result = null;
return(false);
}