IB20.hasRole

Signature

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

Field	Value
Selector	`0x91d14854`
Canonical signature	`hasRole(bytes32,address)`

Description

Whether account is a member of role. User-defined roles are supported and have no built-in effect on the token’s own functions. Param: role Role to check. Param: account Account to check. Return: Whether account holds role.

Access control

Read-only or ERC-20-standard access rules unless the NatSpec states otherwise.

Policy interaction

No direct policy interaction.

Example

IB20(target).hasRole(arg0, arg1);

IB20 reference
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Signature

Description

Access control

Policy interaction

Example

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