void SafeReadMembers()
{
var propertyNames = new HashSet <string> ();
var members = new List <Tuple <RepresentedMemberInfo, object> > ();
for (var type = RepresentedType; type != null; type = type.BaseType)
{
foreach (var memberItem in type.ProxyableMembers)
{
var pi = memberItem.Value.ResolvedMemberInfo as PropertyInfo;
if (pi != null)
{
if (propertyNames.Contains(pi.Name))
{
continue;
}
propertyNames.Add(pi.Name);
}
object value;
try {
if (memberFilter != null &&
!memberFilter(memberItem.Value, representedObject))
{
value = new GetMemberValueError();
}
else
{
value = memberItem.Value.GetValue(representedObject);
}
} catch (TargetInvocationException e) {
value = new GetMemberValueError(e.InnerException);
} catch (Exception e) {
value = new GetMemberValueError(e);
}
var preparedValue = new RepresentedObject(value?.GetType());
ItemPreparer(preparedValue, Depth + 1, value);
if (preparedValue.Count == 0)
{
preparedValue = null;
}
members.Add(Tuple.Create(memberItem.Value, (object)preparedValue));
}
}
members.Sort((x, y) => string.Compare(x.Item1.Name, y.Item1.Name));
Members = new RepresentedMemberInfo [members.Count];
Values = new object [members.Count];
for (int i = 0; i < members.Count; i++)
{
Members [i] = members [i].Item1;
Values [i] = members [i].Item2;
}
}
public void Add(MemberInfo memberInfo, object value, bool wrapAsMemberValueError = false)
{
if (wrapAsMemberValueError && value is Exception)
{
var e = (Exception)value;
if (value is TargetInvocationException)
{
value = new GetMemberValueError(e.InnerException);
}
else
{
value = new GetMemberValueError(e);
}
}
values.Add(Tuple.Create(new RepresentedMemberInfo(memberInfo), value));
}
