IB20Asset.isAnnouncementIdUsed

Signature

IB20Asset.sol

function isAnnouncementIdUsed(string calldata id) external view returns (bool);

Field	Value
Selector	`0xc0da474e`
Canonical signature	`isAnnouncementIdUsed(string)`

Whether id has previously been consumed by announce. Param: id Announcement id to query. Return: Whether id is used.

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

No direct policy interaction.

Usage Example

IB20Asset(target).isAnnouncementIdUsed(arg0);