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# Copyright (c) OpenMMLab. All rights reserved.
import yaml
try:
from yaml import CLoader as Loader, CDumper as Dumper
except ImportError:
from yaml import Loader, Dumper
from .base import BaseFileHandler # isort:skip
class YamlHandler(BaseFileHandler):
def load_from_fileobj(self, file, **kwargs):
kwargs.setdefault('Loader', Loader)
return yaml.load(file, **kwargs)
def dump_to_fileobj(self, obj, file, **kwargs):
kwargs.setdefault('Dumper', Dumper)
yaml.dump(obj, file, **kwargs)
def dump_to_str(self, obj, **kwargs):
kwargs.setdefault('Dumper', Dumper)
return yaml.dump(obj, **kwargs)
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