private IEnumerable <IPropertySymbol> GetPropertySymbols()
{
var allInterfaces = NamedTypeSymbol.GetAllInterfacesIncludingThis();
var allMembers = allInterfaces.SelectMany(nts => nts.GetMembers()).ToList();
var propertySymbols = allMembers.OfType <IPropertySymbol>().ToList();
var propertyIdSet = new HashSet <string>();
// Dedupe overriden properties
for (int i = 0; i < propertySymbols.Count; i++)
{
var propertySymbol = propertySymbols[i];
var propertyid = $"{propertySymbol.Type.ToPrettyString()}_{propertySymbol.Name}";
if (propertyIdSet.Contains(propertyid))
{
propertySymbols.RemoveAt(i--);
continue;
}
propertyIdSet.Add(propertyid);
}
return(propertySymbols);
}
private IEnumerable <IMethodSymbol> GetMethodSymbols()
{
var allInterfaces = NamedTypeSymbol.GetAllInterfacesIncludingThis();
var allMembers = allInterfaces.SelectMany(nts => nts.GetMembers());
return(allMembers.OfType <IMethodSymbol>()
.Where(m => m.MethodKind != MethodKind.PropertyGet && m.MethodKind != MethodKind.PropertySet));
}