aea.contracts.base
The base contract.
Contract
class Contract(Component, ABC)
Abstract definition of a contract.
__init__
| __init__(config: ContractConfig, contract_interface: Dict[str, Any])
Initialize the contract.
Arguments:
config: the contract configurations.contract_interface: the contract interface
id
| @property
| id() -> ContractId
Get the name.
config
| @property
| config() -> ContractConfig
Get the configuration.
contract_interface
| @property
| contract_interface() -> Dict[str, Any]
Get the contract interface.
set_instance
| @abstractmethod
| set_instance(ledger_api: LedgerApi) -> None
Set the instance.
Arguments:
ledger_api: the ledger api we are using.
Returns:
None
set_address
| @abstractmethod
| set_address(ledger_api: LedgerApi, contract_address: str) -> None
Set the contract address.
Arguments:
ledger_api: the ledger_api we are using.contract_address: the contract address
Returns:
None
set_deployed_instance
| @abstractmethod
| set_deployed_instance(ledger_api: LedgerApi, contract_address: str) -> None
Set the contract address.
Arguments:
ledger_api: the ledger_api we are using.contract_address: the contract address
Returns:
None
from_dir
| @classmethod
| from_dir(cls, directory: str) -> "Contract"
Load the protocol from a directory.
Arguments:
directory: the directory to the skill package.
Returns:
the contract object.
from_config
| @classmethod
| from_config(cls, configuration: ContractConfig) -> "Contract"
Load contract from configuration
Arguments:
configuration: the contract configuration.
Returns:
the contract object.