AmfObject ReadVector(AmfTypes type)
{
// Stored by ref?
bool isInstance;
int lengthOrIndex = ReadU29(out isInstance);
if (!isInstance)
{
return((AmfObject)_objectLookup[lengthOrIndex]);
}
// Stored by value
var result = new AmfObject(type);
_objectLookup.Add(result);
result.IsFixedVector = _reader.ReadBoolean();
if (type == AmfTypes.VectorGeneric)
{
result.GenericElementType = ReadString();
}
for (int j = 0; j < lengthOrIndex; ++j)
{
switch (type)
{
case AmfTypes.VectorInt:
result.Push(ReadI32());
break;
case AmfTypes.VectorUInt:
result.Push(ReadU32());
break;
case AmfTypes.VectorDouble:
result.Push(ReadDouble());
break;
case AmfTypes.VectorGeneric:
result.Push(ReadValue());
break;
default:
throw new NotImplementedException();
}
}
return(result);
}
AmfObject ReadArray()
{
// Stored by ref?
bool isInstance;
var indexOrCount = ReadU29(out isInstance);
if (!isInstance)
{
return((AmfObject)_objectLookup[indexOrCount]);
}
// Stored by value
var result = new AmfObject(AmfTypes.Array);
_objectLookup.Add(result);
// Associative part (key-value pairs)
while (true)
{
var key = ReadString();
if (key == "")
{
break;
}
var value = ReadValue();
result[key] = value;
}
// Dense part (consecutive indices >=0 and <count)
for (int i = 0; i < indexOrCount; i++)
{
var value = ReadValue();
result.Push(value);
}
return(result);
}