AccessControlLib

AccessControlLib

Functionality for access control outside of ROJIVerse.

RoleAdminChanged

event RoleAdminChanged(bytes32 role, bytes32 previousAdminRole, bytes32 newAdminRole)

RoleGranted

event RoleGranted(bytes32 role, address account, address sender)

RoleRevoked

event RoleRevoked(bytes32 role, address account, address sender)

hasRole

function hasRole(bytes32 role, address account) internal view returns (bool)

checkRole

function checkRole(bytes32 role, address account) internal view

revert if given account does not have given role

Parameters

Name	Type	Description
role	bytes32	role to query
account	address	to query

getRoleAdmin

function getRoleAdmin(bytes32 role) internal view returns (bytes32)

setRoleAdmin

function setRoleAdmin(bytes32 role, bytes32 adminRole) internal

set role as admin role

Parameters

Name	Type	Description
role	bytes32	role to set
adminRole	bytes32	admin role to set

grantRole

function grantRole(bytes32 role, address account) internal

revokeRole

function revokeRole(bytes32 role, address account) internal

renounceRole

function renounceRole(bytes32 role) internal

relinquish role

Parameters

Name	Type	Description
role	bytes32	role to relinquish

getRoleMember

function getRoleMember(bytes32 role, uint256 index) internal view returns (address)

query role for member at given index

Parameters

Name	Type	Description
role	bytes32	role to query
index	uint256	index to query

getRoleMemberCount

function getRoleMemberCount(bytes32 role) internal view returns (uint256)

query role for member count

Parameters

Name	Type	Description
role	bytes32	role to query