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migrate dataset to resource

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This commit is contained in:
Dinesh Yeduguru 2024-11-11 12:15:41 -08:00
parent 38cce97597
commit f8e39ae873
7 changed files with 70 additions and 51 deletions
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18
llama_stack/providers/inline/datasetio/localfs/datasetio.py
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@ -37,12 +37,12 @@ class BaseDataset(ABC):
@dataclass
class DatasetInfo:
dataset_def: DatasetDef
dataset_def: Dataset
dataset_impl: BaseDataset
class PandasDataframeDataset(BaseDataset):
def __init__(self, dataset_def: DatasetDef, *args, **kwargs) -> None:
def __init__(self, dataset_def: Dataset, *args, **kwargs) -> None:
super().__init__(*args, **kwargs)
self.dataset_def = dataset_def
self.df = None
@ -60,9 +60,9 @@ class PandasDataframeDataset(BaseDataset):
def _validate_dataset_schema(self, df) -> pandas.DataFrame:
# note that we will drop any columns in dataset that are not in the schema
df = df[self.dataset_def.dataset_schema.keys()]
df = df[self.dataset_def.schema.keys()]
# check all columns in dataset schema are present
assert len(df.columns) == len(self.dataset_def.dataset_schema)
assert len(df.columns) == len(self.dataset_def.schema)
# TODO: type checking against column types in dataset schema
return df
@ -89,15 +89,15 @@ class LocalFSDatasetIOImpl(DatasetIO, DatasetsProtocolPrivate):
async def register_dataset(
self,
dataset_def: DatasetDef,
dataset: Dataset,
) -> None:
dataset_impl = PandasDataframeDataset(dataset_def)
self.dataset_infos[dataset_def.identifier] = DatasetInfo(
dataset_def=dataset_def,
dataset_impl = PandasDataframeDataset(dataset)
self.dataset_infos[dataset.identifier] = DatasetInfo(
dataset_def=dataset,
dataset_impl=dataset_impl,
)
async def list_datasets(self) -> List[DatasetDef]:
async def list_datasets(self) -> List[Dataset]:
return [i.dataset_def for i in self.dataset_infos.values()]
async def get_rows_paginated(