public void WriteBinary(ISerializationContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
// NOTE: DefaultValue is not preserved here [compat], but Partition serialization re-creates it from ColumnDetails.
context.Writer.Write(_itemCount);
context.Writer.Write(_batchCount);
context.Writer.Write(_appendToBatchIndex);
BinaryBlockSerializer.WriteSerializableArray(context, _index, 0, _itemCount);
BinaryBlockSerializer.WriteSerializableArray(context, _batches, 0, _batchCount);
}
