docs/zh_cn/tutorials/evaluator.md

docs/zh_cn/tutorials/registry.md

mmengine/data/base_data_element.py

mmengine/dataset/base_dataset.py

mmengine/dataset/dataset_wrapper.py

mmengine/evaluator/__init__.py

mmengine/evaluator/builder.py

mmengine/evaluator/composed_evaluator.py

mmengine/evaluator/evaluator.py

mmengine/evaluator/metric.py

mmengine/registry/__init__.py

mmengine/registry/root.py

mmengine/runner/loops.py

mmengine/runner/runner.py

tests/data/annotations/dummy_annotation.json

tests/test_data/test_base_dataset.py

tests/test_data/test_data_element.py

tests/test_evaluator/test_evaluator.py

tests/test_runner/test_runner.py