feast/sdk/python/tests/foo_provider.py at swapyaml · feast-dev/feast · GitHub

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from datetime import datetime

from pathlib import Path

from typing import (

Any,

Callable,

Dict,

Iterable,

List,

Mapping,

Optional,

Sequence,

Tuple,

Union,

)

import pandas

import pyarrow

from tqdm import tqdm

from feast import Entity, FeatureService, FeatureView, RepoConfig

from feast.data_source import DataSource

from feast.infra.offline_stores.offline_store import RetrievalJob

from feast.infra.provider import Provider

from feast.infra.registry.base_registry import BaseRegistry

from feast.infra.supported_async_methods import (

ProviderAsyncMethods,

SupportedAsyncMethods,

)

from feast.online_response import OnlineResponse

from feast.protos.feast.types.EntityKey_pb2 import EntityKey as EntityKeyProto

from feast.protos.feast.types.Value_pb2 import RepeatedValue

from feast.protos.feast.types.Value_pb2 import Value as ValueProto

from feast.saved_dataset import SavedDataset

class FooProvider(Provider):

@staticmethod

def with_async_support(online_read=False, online_write=False):

class _FooProvider(FooProvider):

@property

def async_supported(self):

return ProviderAsyncMethods(

online=SupportedAsyncMethods(

read=online_read,

write=online_write,

)

return _FooProvider(None)

def __init__(self, config: RepoConfig):

pass

def update_infra(

self,

project: str,

tables_to_delete: Sequence[FeatureView],

tables_to_keep: Sequence[FeatureView],

entities_to_delete: Sequence[Entity],

entities_to_keep: Sequence[Entity],

partial: bool,

pass

def teardown_infra(

self,

project: str,

tables: Sequence[FeatureView],

entities: Sequence[Entity],

pass

def online_write_batch(

self,

config: RepoConfig,

table: FeatureView,

data: List[

Tuple[EntityKeyProto, Dict[str, ValueProto], datetime, Optional[datetime]]

progress: Optional[Callable[[int], Any]],

) -> None:

pass

def materialize_single_feature_view(

self,

config: RepoConfig,

feature_view: FeatureView,

start_date: datetime,

end_date: datetime,

registry: BaseRegistry,

project: str,

tqdm_builder: Callable[[int], tqdm],

) -> None:

pass

def get_historical_features(

self,

config: RepoConfig,

feature_views: List[FeatureView],

feature_refs: List[str],

entity_df: Union[pandas.DataFrame, str],

registry: BaseRegistry,

project: str,

full_feature_names: bool = False,

) -> RetrievalJob:

return RetrievalJob()

def online_read(

self,

config: RepoConfig,

table: FeatureView,

entity_keys: List[EntityKeyProto],

requested_features: Optional[List[str]] = None,

) -> List[Tuple[Optional[datetime], Optional[Dict[str, ValueProto]]]]:

return []

async def online_read_async(

self,

config: RepoConfig,

table: FeatureView,

entity_keys: List[EntityKeyProto],

requested_features: Optional[List[str]] = None,

) -> List[Tuple[Optional[datetime], Optional[Dict[str, ValueProto]]]]:

return []

def retrieve_saved_dataset(self, config: RepoConfig, dataset: SavedDataset):

pass

def write_feature_service_logs(

self,

feature_service: FeatureService,

logs: Union[pyarrow.Table, Path],

config: RepoConfig,

registry: BaseRegistry,

pass

def retrieve_feature_service_logs(

self,

feature_service: FeatureService,

start_date: datetime,

end_date: datetime,

config: RepoConfig,

registry: BaseRegistry,

) -> RetrievalJob:

return RetrievalJob()

def retrieve_online_documents(

self,

config: RepoConfig,

table: FeatureView,

requested_feature: str,

requested_features: Optional[List[str]],

query: List[float],

top_k: int,

distance_metric: Optional[str] = None,

) -> List[

Tuple[

Optional[datetime],

Optional[ValueProto],

]

return []

def validate_data_source(

self,

config: RepoConfig,

data_source: DataSource,

pass

def get_table_column_names_and_types_from_data_source(

self, config: RepoConfig, data_source: DataSource

) -> Iterable[Tuple[str, str]]:

return []

def get_online_features(

self,

config: RepoConfig,

features: Union[List[str], FeatureService],

entity_rows: Union[

List[Dict[str, Any]],

Mapping[str, Union[Sequence[Any], Sequence[ValueProto], RepeatedValue]],

registry: BaseRegistry,

project: str,

full_feature_names: bool = False,

) -> OnlineResponse:

pass

async def get_online_features_async(

self,

config: RepoConfig,

features: Union[List[str], FeatureService],

entity_rows: Union[

List[Dict[str, Any]],

Mapping[str, Union[Sequence[Any], Sequence[ValueProto], RepeatedValue]],

registry: BaseRegistry,

project: str,

full_feature_names: bool = False,

) -> OnlineResponse:

pass

async def online_write_batch_async(

self,

config: RepoConfig,

table: FeatureView,

data: List[

Tuple[EntityKeyProto, Dict[str, ValueProto], datetime, Optional[datetime]]

progress: Optional[Callable[[int], Any]],

) -> None:

pass

async def initialize(self, config: RepoConfig) -> None:

pass

async def close(self) -> None:

pass

feast/sdk/python/tests/foo_provider.py at swapyaml · feast-dev/feast · GitHub

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