protected DescribedType(AmqpContractSerializer serializer, Type type, SerializableType baseType, string descriptorName, ulong?descriptorCode, SerialiableMember[] members, Dictionary <Type, SerializableType> knownTypes, MethodAccessor onDesrialized) : base(serializer, type)
{
this.baseType = (SerializableType.DescribedType)baseType;
this.descriptorName = descriptorName;
this.descriptorCode = descriptorCode;
this.members = members;
this.onDeserialized = onDesrialized;
this.knownTypes = SerializableType.DescribedType.GetKnownTypes(knownTypes);
}
protected override void Initialize(ByteBuffer buffer, FormatCode formatCode, out int size, out int count, out int encodeWidth, out SerializableType.CollectionType effectiveType)
{
object valueOrDefault;
if (formatCode != 0)
{
throw new AmqpException(AmqpError.InvalidField, SRAmqp.AmqpInvalidFormatCode(formatCode, buffer.Offset));
}
effectiveType = null;
formatCode = AmqpEncoding.ReadFormatCode(buffer);
ulong? nullable = null;
AmqpSymbol amqpSymbol = new AmqpSymbol();
if (formatCode == 68)
{
nullable = new ulong?((ulong)0);
}
else if (formatCode == 128 || formatCode == 83)
{
nullable = ULongEncoding.Decode(buffer, formatCode);
}
else if (formatCode == 163 || formatCode == 179)
{
amqpSymbol = SymbolEncoding.Decode(buffer, formatCode);
}
if (this.AreEqual(this.descriptorCode, this.descriptorName, nullable, amqpSymbol))
{
effectiveType = this;
}
else if (this.knownTypes != null)
{
int num = 0;
while (num < (int)this.knownTypes.Length)
{
KeyValuePair <Type, SerializableType> keyValuePair = this.knownTypes[num];
if (keyValuePair.Value == null)
{
SerializableType type = this.serializer.GetType(keyValuePair.Key);
keyValuePair = new KeyValuePair <Type, SerializableType>(keyValuePair.Key, type);
KeyValuePair <Type, SerializableType> keyValuePair1 = keyValuePair;
keyValuePair = keyValuePair1;
this.knownTypes[num] = keyValuePair1;
}
SerializableType.DescribedType value = (SerializableType.DescribedType)keyValuePair.Value;
if (!this.AreEqual(value.descriptorCode, value.descriptorName, nullable, amqpSymbol))
{
num++;
}
else
{
effectiveType = value;
break;
}
}
}
if (effectiveType == null)
{
ulong?nullable1 = nullable;
if (nullable1.HasValue)
{
valueOrDefault = nullable1.GetValueOrDefault();
}
else
{
valueOrDefault = amqpSymbol.Value;
}
throw new SerializationException(SRAmqp.AmqpUnknownDescriptor(valueOrDefault, this.type.Name));
}
formatCode = AmqpEncoding.ReadFormatCode(buffer);
if (this.Code != 208)
{
encodeWidth = (formatCode == 193 ? 1 : 4);
AmqpEncoding.ReadSizeAndCount(buffer, formatCode, 193, 209, out size, out count);
return;
}
if (formatCode == 69)
{
int num1 = 0;
int num2 = num1;
encodeWidth = num1;
int num3 = num2;
int num4 = num3;
count = num3;
size = num4;
return;
}
encodeWidth = (formatCode == 192 ? 1 : 4);
AmqpEncoding.ReadSizeAndCount(buffer, formatCode, 192, 208, out size, out count);
}