# Copyright (c) Alibaba, Inc. and its affiliates.
from typing import TYPE_CHECKING

from evalscope.utils.import_utils import _LazyModule

if TYPE_CHECKING:
    from .evaluator import EvaluatorCollection
    from .sampler import StratifiedSampler, UniformSampler, WeightedSampler
    from .schema import CollectionSchema, DatasetInfo

else:
    _import_structure = {
        'evaluator': [
            'EvaluatorCollection',
        ],
        'sampler': [
            'StratifiedSampler',
            'UniformSampler',
            'WeightedSampler',
        ],
        'schema': [
            'CollectionSchema',
            'DatasetInfo',
        ],
    }

    import sys

    sys.modules[__name__] = _LazyModule(
        __name__,
        globals()['__file__'],
        _import_structure,
        module_spec=__spec__,
        extra_objects={},
    )