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Factory Methods in scala

Sumit Rawal answered on September 1, 2023 Popularity 1/10 Helpfulness 1/10

answer Factory Methods in scala

Factory Methods in scala

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class Person(val name: String, val age: Int)

object Person {
  // Factory method to create a Person instance with default age
  def createWithName(name: String): Person = new Person(name, 0)
  
  // Factory method to create a Person instance with specified age
  def createWithNameAndAge(name: String, age: Int): Person = new Person(name, age)
}

object Main extends App {
  // Using the factory methods
  val person1 = Person.createWithName("Alice")
  val person2 = Person.createWithNameAndAge("Bob", 30)

  println(s"Person 1: ${person1.name}, ${person1.age}")
  println(s"Person 2: ${person2.name}, ${person2.age}")
}

Popularity 1/10 Helpfulness 1/10 Language scala

Source: chat.openai.com

Tags: scala

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Contributed on Sep 01 2023

Sumit Rawal

0 Answers Avg Quality 2/10

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