Getting started with Trap.apex

Catch All Events

Sometimes we want to share the same logic when handling multiple events. This comes handy in Trap.apex.

public with sharing class CaseTrigger extends Trap.TriggerHandler {
    public override void setUp(Trap.BulkObject bulkObj) {
        bulkObj.newStream
            .filter((Func)R.anyPass.run(
                Trap.F.isBeforeInsert,
                Trap.F.isBeforeUpdate
            ))
            .subscribe(Trap.F.addError.apply('Cannot do this'));
    }
}

Here we prevent any operations when the Case objects are being inserted/updated.

Done