IB20.updateName

Signature

IB20.sol

function updateName(string calldata newName) external;

Field	Value
Selector	`0x84da92a7`
Canonical signature	`updateName(string)`

Updates the token’s name. Emits NameUpdated followed by EIP712DomainChanged.

Parameter	Description
`newName`	New token name.

AccessControlUnauthorizedAccount when the caller does not hold METADATA_ROLE.

METADATA_ROLE gates this call.

No direct policy interaction.

Usage Example

IB20(target).updateName(newName);