cic-stack/apps/cic-eth/cic_eth/error.py

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class TokenCountError(Exception):
"""Exception raised when wrong number of tokens have been given to a task
"""
pass
class PermanentTxError(Exception):
"""Exception raised when encountering a permanent error when sending a tx.
- wrong nonce
- insufficient balance
"""
pass
class TemporaryTxError(Exception):
"""Exception raised when encountering a permanent error when sending a tx.
- blockchain node connection
"""
pass
class OutOfGasError(Exception):
"""Exception raised when a transaction task must yield pending gas refill for an account
"""
pass
class AlreadyFillingGasError(Exception):
"""Exception raised when additional gas refills are issued while one is still in progress
"""
pass
class InitializationError(Exception):
"""Exception raised when initialization state is insufficient to run component
"""
pass
class RoleMissingError(Exception):
"""Exception raised when web3 action attempted without an address with access to sign for it
"""
pass
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class IntegrityError(Exception):
"""Exception raised to signal irregularities with deduplication and ordering of tasks
"""
pass
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class LockedError(Exception):
"""Exception raised when attempt is made to execute action that is deactivated by lock
"""
pass
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class SeppukuError(Exception):
"""Exception base class for all errors that should cause system shutdown
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"""
class SignerError(SeppukuError):
"""Exception raised when signer is unavailable or generates an error
"""
pass
class RoleAgencyError(SeppukuError):
"""Exception raise when a role cannot perform its function. This is a critical exception
"""
class YouAreBrokeError(Exception):
"""Exception raised when a value transfer is attempted without access to sufficient funds
"""