text: # Copyright 2020 Hieu Nguyen
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  # ==============================================================================
  
  from torch.utils.data import DataLoader
  from utils import Registry
  
  
  DATALOADER_REGISTRY = Registry("DATALOADER")
  
  
  def build_dataloader(cfg, **kwargs):
      dataloader_name = cfg.DATA.DATALOADER_NAME
      dataloader = DATALOADER_REGISTRY.get(dataloader_name)(cfg=cfg, **kwargs)
      assert isinstance(dataloader, DataLoader)
  
      return dataloader