public bool PeekIsErrorResponse(out MessageElement error)
{
error = null;
MessageElement messageElement = Peek();
if (ProgressiveTypeDictionary.IsErrorMessageElement(messageElement))
{
error = messageElement;
return(true);
}
return(false);
}
private Type VerifyType(string name, Type type)
{
Type type2 = ProgressiveTypeDictionary.GetType(name);
if (type2 == null)
{
throw new NotImplementedException();
}
if (!type2.IsAssignableFrom(type))
{
throw new ArgumentException("wrong type", "value");
}
return(type2);
}
public IEnumerator <MessageElement> GetEnumerator()
{
if (m_enumeratorCreated)
{
throw new InvalidOperationException();
}
m_enumeratorCreated = true;
while (m_reader.BaseStream.CanRead)
{
string name;
object value;
try
{
VerifyLastStream();
name = m_reader.ReadString();
if (string.IsNullOrEmpty(name))
{
yield break;
}
if (StringComparer.OrdinalIgnoreCase.Compare(name, ".") == 0)
{
continue;
}
Type type = ProgressiveTypeDictionary.GetType(name);
if (type == null)
{
throw new NotImplementedException();
}
value = InternalReadValue(type);
goto IL_00c9;
}
catch (EndOfStreamException innerException)
{
throw new IOException("end of stream", innerException);
}
catch (IOException)
{
throw;
}
catch (Exception innerException2)
{
throw new IOException("reader", innerException2);
}
IL_00c9:
yield return(new MessageElement(name, value));
}
}
