Getter/setter C++

Properties is a subclass of Hashtable . It is used to maintain lists of values in which the key is a String and the value is also a String. The Properties class is used by many other Java classes.

Properties is a subclass of Hashtable . It is used to maintain lists of values in which the key is a String and the value is also a String. The Properties class is used by many other Java classes.

Get and Set You learned from the previous chapter that private variables can only be accessed within the same class (an outside class has no access to it). However, it is possible to access them if we provide public get and set methods. The get method returns the variable value, and the set method sets the value .

Get and Set You learned from the previous chapter that private variables can only be accessed within the same class (an outside class has no access to it). However, it is possible to access them if we provide public get and set methods. The get method returns the variable value, and the set method sets the value .

Example explained The get method returns the value of the variable name . The set method assigns a value to the name variable . The value keyword represents the value we assign to the property.

Example explained The get method returns the value of the variable name . The set method assigns a value to the name variable . The value keyword represents the value we assign to the property.