from docarray import DocList
from docarray.base_doc import AnyDoc, BaseDoc
from typing import Dict
class ProcessingTestDocConditions(BaseDoc):
text: str
tags: Dict[str, int]
input_da = DocList[ProcessingTestDocConditions](
[ProcessingTestDocConditions(text='type1', tags={'type': 1}),
ProcessingTestDocConditions(text='type2', tags={'type': 2})])
from docarray.base_doc import AnyDoc
aux = DocList[AnyDoc].from_protobuf(input_da.to_protobuf())
assert len(aux.id) == 2Traceback (most recent call last):
File "/home/joan/jina/docarray/docarray/array/doc_list/doc_list.py", line 296, in from_protobuf
return super().from_protobuf(pb_msg)
File "/home/joan/jina/docarray/docarray/array/doc_list/io.py", line 119, in from_protobuf
return cls(cls.doc_type.from_protobuf(doc_proto) for doc_proto in pb_msg.docs)
File "/home/joan/jina/docarray/docarray/array/doc_list/doc_list.py", line 128, in __init__
super().__init__(docs)
File "/home/joan/jina/docarray/docarray/array/doc_list/doc_list.py", line 155, in _validate_docs
for doc in docs:
File "/home/joan/jina/docarray/docarray/array/doc_list/io.py", line 119, in <genexpr>
return cls(cls.doc_type.from_protobuf(doc_proto) for doc_proto in pb_msg.docs)
File "/home/joan/jina/docarray/docarray/base_doc/mixins/io.py", line 243, in from_protobuf
pb_msg.data[field_name], field_name
File "/home/joan/jina/docarray/docarray/base_doc/mixins/io.py", line 320, in _get_content_from_node_proto
field_type = cls.__fields__[field_name].type_ if field_name else None
KeyError: 'tags'
I believe this should work: