30 lines
838 B
Python
30 lines
838 B
Python
class IdentitySet(set):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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def __contains__(self, ob: 'Identity') -> bool:
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for identity in self:
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if bytes(identity.key) == bytes(ob.key):
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return True
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return False
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def add(self, identity):
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for existing_iden in self:
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if bytes(existing_iden.key) == bytes(identity.key):
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return
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super().add(identity)
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def remove(self, identity):
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remove_idens = []
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for existing_iden in self:
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if bytes(existing_iden.key) == bytes(identity.key):
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remove_idens.append(existing_iden)
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for remove_iden in remove_idens:
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super().remove(remove_iden)
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# Set of identites within N-distance trust
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identities = IdentitySet() |