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  1. What is the difference between public, protected, package-private …

    Oct 19, 2008 · Access modifiers can be specified separately for a class, its constructors, fields and methods. Java access modifiers are also sometimes referred to in daily speech as Java access specifiers, but the correct name is Java access modifiers. Classes, fields, constructors and methods can have one of four different Java access modifiers:

  2. difference between protected and package-private access …

    Jan 10, 2017 · If the access is by a field access expression E.Id, where E is a Primary expression, or by a method invocation expression E.Id(. . .), where E is a Primary expression, then the access is permitted if and only if the type of E is S or a subclass of S. 6.6.2.2 Qualified Access to a protected Constructor

  3. What is the default access modifier in Java? - Stack Overflow

    Jan 15, 2017 · which not true. In case of subclass, if it is in same package it can access members with default access modifier while if it is in another package then it can't. So please correct it!!! Remember: 'default' access modifier is package-private which means every class (whether extending it or not) within same package can access it. –

  4. java - Making certain methods visible only to particular packages ...

    Java does have the "package" access modifier which is the default access modifier when none is specified (ie. you don't specify public, private or protected). With the "package" access modifier, only classes in odp.proj will have access to the methods. But keep in mind that in Java, the access modifiers cannot be relied upon to enforce access ...

  5. Define `package private` access modifier in Java class

    Oct 24, 2021 · There is no way you can define a package with an access level modifiers.Packages are named groups of related classes. You are confusing the the term package private . If you go over to the java docs you will see that package private word is used to signify default or no modifier .It means that a class or any member without any modifier will be ...

  6. java - What is the purpose of access modifiers? - Stack Overflow

    Jan 3, 2014 · Access level modifiers determine whether other classes can use a particular field or invoke a particular method. There are two levels of access control: At the top level—public, or package-private (no explicit modifier). At the member level—public, private, protected, or package-private (no explicit modifier).

  7. java - Package access level to class - Stack Overflow

    Jan 12, 2015 · From The Java™ Tutorials Controlling Access to Members of a Class … If a class has no modifier (the default, also known as package-private), it is visible only within its own package (packages are named groups of related classes — you will learn about them in …

  8. Protected access modifier in Java - Stack Overflow

    Apr 11, 2013 · "The protected modifier specifies that the member can only be accessed within its own package (as with package-private) and, in addition, by a subclass of its class in another package." This means the protected member must be accessed directly through either the class it is defined in or a subclass of said class while also being within the ...

  9. java - Isn't "package private" member access synonymous with the ...

    Nov 12, 2019 · 'Package private' and default access are the same. In early releases of the compiler around 1.1.2/3, 'package' was an allowed modifier, but ignored, meaning the same as no modifier, i.e. 'package private'. Shortly afterwards there was a short lived fashion for putting /*package*/ (as a comment) in such situations. Similarly at that time you ...

  10. Java Access Modifiers: Accessing default class from another …

    Mar 2, 2016 · Default access modifier for classes in java are, by definition, accessible only from within its package (see here). If you have access to source code you should consider to change the access level to public. Otherwise you can try to access that class via a …

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