Rule: InaccessibleAuraEnabledGetter

Message

AuraEnabled getter must be public or global if is referenced in Lightning components

Description

In the Summer '21 release, a mandatory security update enforces access modifiers on Apex properties in Lightning component markup. The update prevents access to private or protected Apex getters from Aura and Lightning Web Components.

Priority

3

Example

public class Foo {
    @AuraEnabled
    public Integer counter { private get; set; } // Violating - Private getter is inaccessible to Lightning components

    @AuraEnabled
    public static Foo bar()
    {
        Foo foo = new Foo();
        foo.counter = 2; 
        return foo;
    }
}