Explain how default methods enable you to add new methods to an existing interface without breaking the

Question:

Explain how default methods enable you to add new methods to an existing interface without breaking the classes that implemented the original interface.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Java How To Program Early Objects

ISBN: 9780134743356

11th Edition

Authors: Paul Deitel, Harvey Deitel

See More Books

Question Posted: Dec 29, 2020 05:58 AM

See More Questions

Explain some methods of reducing exposure to existing country risk, while maintaining the same amount of business within a particular country.
Explain how factoring can enable an exporter to use open account when making payment arrangements with buyers. How does this differ from forfaiting?
Explain how 3D printing could be used to enable customers to customize their own products.
You have learned a great deal about the Internet Protocol (IP). IP is a set of rules for how data is sent across networks and arrive at the intended destination. An IP address is a numeric identifier...
Would a plucked guitar string vibrate for a longer time or a shorter time if the instrument had no sounding board? Why?
In the previous question, over what range of lease payments will the lease be profitable for both parties? You work for a nuclear research laboratory that is contemplating leasing a diagnostic...
CGI Federal, Inc., is a corporation that provides a number of services to the United States Passport Agency, included the processing of passport application. Passport applicants must submit sensitive...
McCarty Pointers Inc. expects to begin operations on January 1, 2012; it will operate as a specialty sales company that sells laser pointers over the Internet. McCarty expects sales in January 2012...
2. If a person seeks to report fraud related to a World Bank Group financed operation, to what department within the World Bank should that person direct their report? Describe the process of how the...
Heather O'Reilly, the treasurer of CB Solutions, believes interest rates are going to rise, so she wants to swap her future floating rate interest payments for fixed rates. At present she is paying...
Discuss three proper ways in which you can assign superclass and subclass references to variables of superclass and subclass types.
What is a functional interface?
Flynns taxonomy classifies computer architectures based on two properties. What are they?
Identify at least three (3) types of minority groups in the workplace. How the above mentioned minority groups are affected in everyday life in the workplace. Provide at least three (3)...
Three objects with masses m = 3.0 kg, m = 11 kg, and m3 = 17 kg, respectively, are attached by strings over frictionless pulleys as indicated in the figure below. The horizontal surface exerts a...
On January 1, the company granted 150,000 stock options to key employees. Each option allows an employee to buy one share of $1 par common stock for $25, which was the market price of the shares on...
A force F, of magnitude 6.50 units acts on an object at the origin in a direction 0 = 53.0 above the positive x-axis. (See the figure below.) A second force F, of magnitude 5.00 units acts on the...
The end of the semester is a good time to think about your math, accounting, and Excel skills. Excel is widely considered a basic skill requirement for accounting and finance jobs. Discussion...
If (R, +, ) is a ring, prove that C = |r R|ar = ra, for all a R] is a subring of R. (The subring C is called the center of R.)
What are multinational corporations (MNCs) and what economic roles do they play?
Al says he can prove that all sheep in a flock are the same color: Base case: One sheep. It is clearly the same color as itself. Induction step: A flock of n sheep. Take a sheep, a, out. The...
Alice has two circular queues,C and D, which can store integers. Bob givesAlice 50 odd integers and 50 even integers and insists that she stores all 100 integers in C and D. They then play a game...
Suppose Bob has four cows that he wants to take across a bridge, but only one yoke, which can hold up to two cows, side by side, tied to the yoke. The yoke is too heavy for him to carry across the...
The following equation is a general material balance equation. Np[Bo + (Rp - Rs)Bg] + WpBw = N[(Bo - Boi) + (Rsi - Rs)Bg] + mNBoi(Bg/Bgi -1) + N(1 + m)Boi[(cwSwi + cf)/(1 - Swi)]p + We + WinjBw +...
Problem 4. Consider the following reaction in which a species a approaches from-co and crosses an energy barrier of height um, at x = 0 and then falls in the potential well at b. Let the left side...
C B C Consider the above figure on the left, in which a species is diffusing from phase & through a thin film of a different phase . The thickness of the thin film is f. An approximate concentration...

Explain how default methods enable you to add new methods to an existing interface without breaking the

Question:

Step by Step Answer:

A default method provides a complete body with the m...View the full answer

Java How To Program Early Objects

Students also viewed these Computer science questions