40+ Java Protected Vs Private UK

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40+ Java Protected Vs Private UK. Java has four access modifier namely private, protected and public. Package level access is default access level provided by java if no access modifier is specified.

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You must have seen public, private and protected keywords while practising java programs, these are called access modifiers. That is the simple part. In this java tutorial i discuss how to use protected properties and how they differ from private properties.

In this section, we will see each of these access modifiers and learn about them.

If you try to invoke a private method with a class object, an error will occur. The methods or data members declared as private are accessible only within the class in which they are declared. Popular example of making constructor private is. Private methods are not accessible outside the scope of the class whatsoever.