Zeek_65_AccessModifiers and what they can access

Modifier

Class

Package

Subclass

World

Public

Yes

Yes

Yes

Yes

Protected

Yes

Yes

Yes

No

Default

Yes

Yes

No

No

Private

Yes

No

No

No

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What are access modifiers?

Access modifiers (or access specifiers) are keywords in object-oriented languages

 that set the accessibility of classes, methods, and other members. ...

There are four types of Java access modifiers:

1. Private: The access level of a private modifier is only within the class. It cannot be accessed from outside the class.
2. Default: The access level of a default modifier is only within the package. It cannot be accessed from outside the package. If you do not specify any access level, it will be the default.
3. Protected: The access level of a protected modifier is within the package and outside the package through child class. If you do not make the child class, it cannot be accessed from outside the package.
4. Public: The access level of a public modifier is everywhere. It can be accessed from within the class, outside the class, within the package and outside the package.