CLLECTIONS Tag

Apex code is not supporting converting set to set direct way – we have to do workaround – Set<Id> ids = new Set<Id>{'001G0000023lIWq','a61G0000000TOSE'}; Set<String> idStrs = (Set<String>)JSON.deserialize(JSON.serialize(ids), Set<String>.class); System.debug('idStrings=' + idStrs);