JB721TiersHookDeployer

Git Source

Inherits: ERC2771Context, IJB721TiersHookDeployer

Deploys a JB721TiersHook for an existing project.

State Variables

ADDRESS_REGISTRY

A registry which stores references to contracts and their deployers.

IJBAddressRegistry public immutable ADDRESS_REGISTRY;

HOOK

A 721 tiers hook.

JB721TiersHook public immutable HOOK;

STORE

The contract that stores and manages data for this contract's NFTs.

IJB721TiersHookStore public immutable STORE;

_nonce

This contract's current nonce, used for the Juicebox address registry.

uint256 internal _nonce;

Functions

constructor

constructor(
    JB721TiersHook hook,
    IJB721TiersHookStore store,
    IJBAddressRegistry addressRegistry,
    address trustedForwarder
)
    ERC2771Context(trustedForwarder);

Parameters

Name	Type	Description
hook	JB721TiersHook	Reference copy of a hook.
store	IJB721TiersHookStore	The contract that stores and manages data for this contract's NFTs.
addressRegistry	IJBAddressRegistry	A registry which stores references to contracts and their deployers.
trustedForwarder	address	The trusted forwarder for the ERC2771Context.

deployHookFor

Deploys a 721 tiers hook for the specified project.

function deployHookFor(
    uint256 projectId,
    JBDeploy721TiersHookConfig calldata deployTiersHookConfig,
    bytes32 salt
)
    external
    override
    returns (IJB721TiersHook newHook);

Parameters

Name	Type	Description
projectId	uint256	The ID of the project to deploy the hook for.
deployTiersHookConfig	JBDeploy721TiersHookConfig	The config to deploy the hook with, which determines its behavior.
salt	bytes32	A salt to use for the deterministic deployment.

Returns

Name	Type	Description
newHook	IJB721TiersHook	The address of the newly deployed hook.