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17 lines
465 B
Python
17 lines
465 B
Python
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from dataclasses import dataclass
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from partial_transaction import PartialTransaction
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from crypto import Field
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@dataclass
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class TransactionBundle:
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bundle: list[PartialTransaction]
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def is_balanced(self) -> bool:
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# TODO: move this to a NOIR constraint
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return Field.zero() == sum(ptx.balance() - ptx.zero() for ptx in self.bundle)
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def verify(self) -> bool:
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return self.is_balanced() and all(ptx.verify() for ptx in self.bundle)
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