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A developer must implement a CheckPaymentProcessor class that provides check processing payment capabilities that adhere to what defined for payments in the PaymentProcessor interface. public interface PaymentProcessor { void pay(Decimal amount); } Which is the correct implementation to use the PaymentProcessor interface class?
The Job_Application__c custom object has a field that is a Master-Detail relationship to the Contact object, where the Contact object is the Master. As part of a feature implementation, a developer needs to retrieve a list containing all Contact records where the related Account Industry is 'Technology' while also retrieving the contact's Job_Application__c records.Based on the object's relationships, what is the most efficient statement to retrieve the list of contacts?
A developer must write anApex method that will be called from a lightning component. The method may delete an Account stored in the accountRec variable.Which method should a developer use to ensure only users that should be able to delete Accounts can successfully perform deletion?
Universal Container wants Opportunities to no longer be editable when reaching the Clousd stage.How should a develoiper accomplish this?
A developer is writing tests for a class and needs to insert records to validate functionality.Which annotation method should be used to create record for every method in the test class?
