API Reference > imodeljs-backend > iModels > ConcurrencyControl > ConcurrencyControl.CodesManager > isReserved isReserved Method Beta Returns true if the specified code has been reserved by this briefcase. isReserved(code: CodeProps): boolean Parameter Type Description code CodeProps The code to check Returns - boolean Defined in core/backend/src/ConcurrencyControl.ts Line 1257 Last Updated: 11 June, 2024