Access Modifiers In Java
Access modifier also known as Access specifier defines the visibility of a variable or a method. Following four types of access modifiers are there:
default : default means when we do not specify any access modifier. Default members are accessible only within the same package
private : private members of a class are accessible only within the class. It has the least visibility.
protected : protected members are accessible in the same package and all the subclasses whether in the same package or different package
public : public members are accessible from everywhere meaning from all the classes in and from other packages.It has the maximum visibility
Access Modifier | Within Class | Within Package | Outside Package but only subclasses | Outside Package |
---|---|---|---|---|
default | Yes | Yes | No | No |
private | Yes | No | No | No |
protected | Yes | Yes | Yes | No |
public | Yes | Yes | Yes | Yes |
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