IUnderwriter
The pricing responsibility of a RiskModule — including pricing and validating new policies, replacements and cancellations — is delegated to an Underwriter contract plugged into it. IUnderwriter defines the interface of these contracts.
An underwriter receives the raw inputData sent by the caller, decodes it, validates it (possibly checking a signature) and returns the fields required to build the policy. The concrete RiskModule then submits the result to the PolicyPool.
Source: IUnderwriter.sol · Full documentation: ensuro.readthedocs.io/en/latest/interfaces/IUnderwriter
External Methods
priceNewPolicy
function priceNewPolicy(address rm, bytes calldata inputData) external view returns (uint256 payout, uint256 premium, uint256 lossProb, uint40 expiration, uint96 internalId, Policy.Params memory params)
Prices a new policy request for RiskModule rm.
| Name | Type | Description |
|---|---|---|
| rm | address | The RiskModule address requesting pricing. |
| inputData | bytes | Opaque payload consumed by the implementation. |
pricePolicyReplacement
function pricePolicyReplacement(address rm, bytes calldata inputData) external view returns (Policy.PolicyData memory oldPolicy, uint256 payout, uint256 premium, uint256 lossProb, uint40 expiration, uint96 internalId, Policy.Params memory params)
Prices a policy replacement request for RiskModule rm. Returns the policy being replaced together with the fields of the replacement policy.
pricePolicyCancellation
function pricePolicyCancellation(address rm, bytes calldata inputData) external view returns (Policy.PolicyData memory policyToCancel, uint256 purePremiumRefund, uint256 jrCocRefund, uint256 srCocRefund)
Prices a policy cancellation request for RiskModule rm. Returns the policy to cancel and the amounts to refund from the pure premium and the junior/senior cost of capital.
