mmdetection/mmdet/datasets/samplers/__init__.py

# Copyright (c) OpenMMLab. All rights reserved.
from .batch_sampler import AspectRatioBatchSampler
from .class_aware_sampler import ClassAwareSampler
from .multi_source_sampler import GroupMultiSourceSampler, MultiSourceSampler

__all__ = [
    'ClassAwareSampler', 'AspectRatioBatchSampler', 'MultiSourceSampler',
    'GroupMultiSourceSampler'
]