IAuthorityFactory

Functions

Deploy a new authority.

On success, MUST emit an AuthorityCreated event.

Reverts if the authority owner address is zero.

Reverts if the epoch length is zero.

function newAuthority(address authorityOwner, uint256 epochLength)
    external
    returns (IAuthority);

Parameters

Name	Type	Description
`authorityOwner`	`address`	The initial authority owner
`epochLength`	`uint256`	The epoch length

Returns

Name	Type	Description
`<none>`	`IAuthority`	The authority

Deploy a new authority deterministically.

On success, MUST emit an AuthorityCreated event.

Reverts if the authority owner address is zero.

Reverts if the epoch length is zero.

function newAuthority(address authorityOwner, uint256 epochLength, bytes32 salt)
    external
    returns (IAuthority);

Parameters

Name	Type	Description
`authorityOwner`	`address`	The initial authority owner
`epochLength`	`uint256`	The epoch length
`salt`	`bytes32`	The salt used to deterministically generate the authority address

Returns

Name	Type	Description
`<none>`	`IAuthority`	The authority

Calculate the address of an authority to be deployed deterministically.

Beware that only the newAuthority function with the salt parameter is able to deterministically deploy an authority.

function calculateAuthorityAddress(
    address authorityOwner,
    uint256 epochLength,
    bytes32 salt
) external view returns (address);

Parameters

Name	Type	Description
`authorityOwner`	`address`	The initial authority owner
`epochLength`	`uint256`	The epoch length
`salt`	`bytes32`	The salt used to deterministically generate the authority address

Returns

Name	Type	Description
`<none>`	`address`	The deterministic authority address

A new authority was deployed.

MUST be triggered on a successful call to newAuthority.

event AuthorityCreated(IAuthority authority);

Parameters

Name	Type	Description
`authority`	`IAuthority`	The authority