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6ed4a9c | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | # Copyright (c) OpenMMLab. All rights reserved.
import pickle
from .base import BaseFileHandler
class PickleHandler(BaseFileHandler):
str_like = False
def load_from_fileobj(self, file, **kwargs):
return pickle.load(file, **kwargs)
def load_from_path(self, filepath, **kwargs):
return super().load_from_path(filepath, mode='rb', **kwargs)
def dump_to_str(self, obj, **kwargs):
kwargs.setdefault('protocol', 2)
return pickle.dumps(obj, **kwargs)
def dump_to_fileobj(self, obj, file, **kwargs):
kwargs.setdefault('protocol', 2)
pickle.dump(obj, file, **kwargs)
def dump_to_path(self, obj, filepath, **kwargs):
super().dump_to_path(obj, filepath, mode='wb', **kwargs)
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