In Java, are there clear rules on when to use each of access modifiers, namely the default (package private), public, protected and private, while making class and interface and dealing with inheritance?
Java – the difference between public, protected, package-private and private in Java
access-modifiersjavaprivateprotectedpublic
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Best Answer
The official tutorial may be of some use to you.
(same pkg)
(diff pkg)
publicprotectedprivate+ : accessible
blank : not accessible