Optimize FrozenEvent creation
parent
36a2a877e2
commit
dfa05f0cd6
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@ -20,7 +20,7 @@ import copy
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class _EventInternalMetadata(object):
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class _EventInternalMetadata(object):
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def __init__(self, internal_metadata_dict):
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def __init__(self, internal_metadata_dict):
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self.__dict__ = copy.deepcopy(internal_metadata_dict)
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self.__dict__ = internal_metadata_dict
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def get_dict(self):
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def get_dict(self):
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return dict(self.__dict__)
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return dict(self.__dict__)
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@ -49,10 +49,10 @@ def _event_dict_property(key):
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class EventBase(object):
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class EventBase(object):
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def __init__(self, event_dict, signatures={}, unsigned={},
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def __init__(self, event_dict, signatures={}, unsigned={},
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internal_metadata_dict={}):
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internal_metadata_dict={}):
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self.signatures = copy.deepcopy(signatures)
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self.signatures = signatures
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self.unsigned = copy.deepcopy(unsigned)
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self.unsigned = unsigned
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self._event_dict = copy.deepcopy(event_dict)
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self._event_dict = event_dict
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self.internal_metadata = _EventInternalMetadata(
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self.internal_metadata = _EventInternalMetadata(
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internal_metadata_dict
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internal_metadata_dict
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@ -112,10 +112,16 @@ class EventBase(object):
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class FrozenEvent(EventBase):
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class FrozenEvent(EventBase):
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def __init__(self, event_dict, internal_metadata_dict={}):
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def __init__(self, event_dict, internal_metadata_dict={}):
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event_dict = copy.deepcopy(event_dict)
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event_dict = dict(event_dict)
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signatures = copy.deepcopy(event_dict.pop("signatures", {}))
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# Signatures is a dict of dicts, and this is faster than doing a
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unsigned = copy.deepcopy(event_dict.pop("unsigned", {}))
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# copy.deepcopy
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signatures = {
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name: {sig_id: sig for sig_id, sig in sigs.items()}
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for name, sigs in event_dict.pop("signatures", {}).items()
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}
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unsigned = dict(event_dict.pop("unsigned", {}))
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frozen_dict = freeze(event_dict)
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frozen_dict = freeze(event_dict)
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@ -17,10 +17,11 @@ from frozendict import frozendict
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def freeze(o):
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def freeze(o):
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if isinstance(o, dict) or isinstance(o, frozendict):
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t = type(o)
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if t is dict:
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return frozendict({k: freeze(v) for k, v in o.items()})
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return frozendict({k: freeze(v) for k, v in o.items()})
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if isinstance(o, basestring):
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if t is str or t is unicode:
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return o
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return o
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try:
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try:
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