Feed
Discussions

constructor

constructor

#constructor

25 followers·68 articles

constructor

#constructor·25 followers·68 articles

constructor

Changelog

New steps component and improved accessibility on Hashnode's blog and docs product.

Nov 05, 2024·

new

Trending Articles

STON.fi & Symbiosis: The Future of Cross-Chain DeFi

IKOABASI UWEM UMOANWAN·55 reads

🚀 STON.fi x Symbiosis: Swapping Just Got a Whole Lot Easier!

VANCE 💎·42 reads

STON.fi x TapSwap: A Game-Changer for DeFi Traders

IKOABASI UWEM UMOANWAN·28 reads

Top commenters this week

Writing Challenges

#2Articles1Week Challenge

Become better at technical writing; accept Hashnode's writing challenge for four weeks.

#2Articles1Week Challenge

#WomenWhoTech

Share your story, achievements, or experiences as a woman, non-binary folk in tech or as a #WomenWhoTech ally!

#WomenWhoTech

Self Starter

Publish your first article on Hashnode and become a self starter!

Self Starter

Serial Blogger

Publish an article every day for 7 days and earn a cool serial blogger badge!

Serial Blogger

Talk of the town

Write a story that drives amazing engagement on Hashnode and become the talk of the town!

Talk of the town

Word Warrior

Write an in-depth article on your Hashnode blog that's more than 2000 words and become a word warrior!

Word Warrior

Shreyash Shukla

Shreyash Shukla

Vinayak Mishra

Ugochukwu Ifeanyi

Ugochukwu Ifeanyi

max

Poonam Thakur

Adewale Iyanuoluwa Isaac

Adewale Iyanuoluwa Isaac

blackadam.hashnode.dev·Feb 18, 2025

Feb 18, 2025

Why Constructors Cannot Be Used in Implementation Contracts: A Deep Dive

To understand why constructors pose a problem in implementation contracts, we need to first understand how contract deployment works and then see how this interacts with the proxy pattern. Let's build this understanding step by step. The Contract Cre...

Why Constructors Cannot Be Used in Implementation Contracts: A Deep Dive

Discuss·1 like·15 reads

upgradable smart contracts

Yasir

damboy.hashnode.dev·Feb 18, 2025

Feb 18, 2025

Why Constructors Are Not Used in Implementation Contracts

In Solidity, constructors are special functions that execute once when a contract is deployed. They are commonly used to initialize contract variables and set up critical logic. However, when working with upgradable smart contracts, particularly prox...

Discuss·16 reads

Mitali sahu

what-is-oops.hashnode.dev·Dec 06, 2024

Dec 06, 2024

What is constructor chaining

Constructor chaining is a mechanism through which we can establish the connection between one constructor to another constructor. through this() and super() we can achieve constructor chaining Super() is used to establish the connection between one c...

Discuss·3 reads

gayatri kumar

geekee.hashnode.dev·Nov 16, 2024

Nov 16, 2024

Classes and Objects: Building a JavaScript Universe!

Picture yourself as the creator of a universe. Every planet you make has its own unique characteristics, like its size, color, and the speed at which it orbits its star. In the world of JavaScript, we can build and organize these planets using classe...

Classes and Objects: Building a JavaScript Universe!

Discuss·30 likes·5 reads

Web Development

Sravya Talabathula

Sravya Talabathula

srisravya.hashnode.dev·Nov 15, 2024

Nov 15, 2024

Constructor in Java

What is Constructor ? Constructor is a type of method which gets executed when an object is created. Constructor name must be similar to class name. There are two types of constructors. 1. Constructor with out arguments (Default constructor). 2. Cons...

Constructor in Java

Discuss·1 like·33 reads

Rishav Kapil

rishavkapil.hashnode.dev·Nov 08, 2024

Nov 08, 2024

Understanding Constructors in C++: A Complete Guide for Beginners

Introduction In C++, constructors are special functions that allow for efficient and controlled initialization of objects. They provide a way to assign initial values when an object is created, making them a crucial part of object-oriented programmin...

Discuss·10 likes·7 reads

Mohammed Shakeel

Mohammed Shakeel

master-java.hashnode.dev·Nov 02, 2024

Nov 02, 2024

Constructors in Java

In Java, constructors are special methods used to initialize objects. When you create an object, the constructor is automatically called, setting up the object with specific values or default configurations. Constructors are essential for providing i...

Constructors in Java

Discuss·4 reads

Sarthak Sharma

amni.hashnode.dev·Oct 20, 2024

Oct 20, 2024

JAVA: Constructors

Prologue Think of it as assembling furniture. You follow instructions to put all the parts together so it works. Similarly, when you create an object in Java, a constructor helps set it up correctly from the start. Without it, the object would be inc...

JAVA: Constructors

Discuss·1 like·13 reads

Dilip Patel

javamastery.hashnode.dev·Sep 27, 2024

Sep 27, 2024

Java Constructors

Constructors in Java are special methods used to initialize objects. They are called when an instance of a class is created. Constructors have the same name as the class and do not have a return type. Rules to Create Constructors The constructor nam...

Java Constructors

Discuss·3 reads

Akash Das

akashdas7781.hashnode.dev·Sep 20, 2024

Sep 20, 2024

Mastering Java Classes and Objects: A Comprehensive Beginner's Guide

Object-Oriented Programming (OOP) is a powerful paradigm that helps developers create flexible, modular, and reusable code.Before diving into OOP, let’s first understand what an object is, how it behaves, and get a brief description of a class. What ...

Mastering Java Classes and Objects: A Comprehensive Beginner's Guide

Discuss·13 reads