IFractionFactory

WrongParameters

error WrongParameters()

Error thrown when the parameters are wrong

CoreAddresses

Parameters

Name	Type	Description

struct CoreAddresses {
  address registry;
  address dataIndex;
  address fractionDO;
  address fractionImplementation;
}

DeploymentConfig

Parameters

Name	Type	Description

struct DeploymentConfig {
  address wrapper;
  bool userUnlockEnabled;
  uint256 nftId;
  uint256 amountToBeMinted;
  uint256 upperGenesisId;
  uint32[] chainIds;
  string name;
  string symbol;
}

deploy

function deploy(struct IFractionFactory.DeploymentConfig deploymentConfig, address payable refundAddress) external payable returns (address dm, bytes32 datapoint)

Deploys a Fraction Data Manager contract (implements IFraction)

Ownership of created DataPoint is transferred to the caller All deployed DataManagers are approved to use DataObjects they need

Parameters

Name	Type	Description
deploymentConfig	struct IFractionFactory.DeploymentConfig	Configuration of deployed Fraction Data Manager
refundAddress	address payable	where to send native coin refund

Return Values

Name	Type	Description
dm	address	address of deployed DataManager
datapoint	bytes32	DataPoint created for the DataManager

calculateDeployFee

function calculateDeployFee(struct IFractionFactory.DeploymentConfig deploymentConfig) external view returns (uint256 totalNativeFee)

Estimates the fee for deploying a Fraction Data Manager clone contract on multiple chains

Parameters

Name	Type	Description
deploymentConfig	struct IFractionFactory.DeploymentConfig	Configuration of deployed Fraction Data Manager

Return Values

Name	Type	Description
totalNativeFee	uint256	The total fee in native tokens for deploying the FractionERC20DataManagerClone contract on multiple chains

computeDeployAddress

function computeDeployAddress(address sender, address wrapper, uint256 nftId_) external view returns (address dm)

Calculates address of Fraction contract deployed for specified id

Parameters

Name	Type	Description
sender	address	Address of deployer
wrapper	address	Address of Wrapper contract
nftId_	uint256	id of Wrapper token, representing wrapped assets

IFractionFactory

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