Four Types of Access Modifiers. Private Access Modifier. Default Access Modifier. Protected Access Modifier.29 Mar 2021
Read moreWhat are modifiers or specifiers?
Java provides entities called “Access Modifiers or access specifiers” that help us to restrict the scope or visibility of a package, class, constructor, methods, variables, or other data members . These access modifiers are also called “Visibility Specifiers”.
Read moreWhat is a modifier method?
To use a modifier, you include its keyword in the definition of a class, method, or variable . The modifier precedes the rest of the statement, as in the following example.
Read moreWhat is a dependency class?
Whenever a class A uses another class or interface B, then A depends on B . A cannot carry out it’s work without B, and A cannot be reused without also reusing B. In such a situation the class A is called the “dependant” and the class or interface B is called the “dependency”.26 May 2014
Read moreWhat is generalization Oops?
Generalization is the process of taking out common properties and functionalities from two or more classes and combining them together into another class which acts as the parent class of those classes or what we may say the generalized class of those specialized classes. All the subclasses are a type of superclass.
Read moreWhat is difference between dependency and association?
An association almost always implies that one object has the other object as a field/property/attribute (terminology differs). A dependency typically (but not always) implies that an object accepts another object as a method parameter, instantiates, or uses another object.
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