IB20Asset.isAnnouncementIdUsed

Generated B20 reference for isAnnouncementIdUsed(string).

Signature

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

Field	Value
Selector	0xc0da474e
Canonical signature	isAnnouncementIdUsed(string)

Description

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

Access control

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

Policy interaction

No direct policy interaction.

Example

IB20Asset(target).isAnnouncementIdUsed(arg0);