public void ReadBinary(ISerializationContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
// NOTE: DefaultValue is not preserved here [compat], but Partition serialization re-creates it from ColumnDetails.
_itemCount = context.Reader.ReadUInt16();
_batchCount = context.Reader.ReadUInt16();
_appendToBatchIndex = context.Reader.ReadUInt16();
_index = BinaryBlockSerializer.ReadSerializableArray <BlockPosition>(context);
_batches = BinaryBlockSerializer.ReadSerializableArray <BlockBatch>(context);
}
