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bigchaindb/bigchaindb/consensus.py
2017-02-23 21:53:12 +01:00

24 lines
666 B
Python

from bigchaindb.voting import Voting
class BaseConsensusRules():
"""Base consensus rules for Bigchain.
A consensus plugin must expose a class inheriting from this one via an entry_point.
All methods listed below must be implemented.
"""
voting = Voting
@staticmethod
def validate_transaction(bigchain, transaction):
"""See :meth:`bigchaindb.models.Transaction.validate`
for documentation."""
return transaction.validate(bigchain)
@staticmethod
def validate_block(bigchain, block):
"""See :meth:`bigchaindb.models.Block.validate` for documentation."""
return block.validate(bigchain)