class LoginPage(){

///line of code
}

public LoginPage(WebDriver driver) {           
         this.driver = driver; 
         PageFactory.initElements(driver, this);
}

Can any one please explain the constructor part of the code. Why do we declare a constructor and pass the driver instance here. What is the use of it?

class LoginPage(){

///line of code


public LoginPage(WebDriver driver) {           
         this.driver = driver; 
         PageFactory.initElements(driver, this);
}

Can someone please explain the constructor part of the code. I don't understand why we declare a constructor and pass the driver instance here. 

What makes passing the driver into the constructor such a common pattern?

class LoginPage(){

///line of code }

public LoginPage(WebDriver driver) {
this.driver = driver; PageFactory.initElements(driver, this); }

Can any one please explain the constructo part of the code. Why do we declare a constructor and pass the driver instance here. What is the use of it?

class LoginPage(){

///line of code
}

public LoginPage(WebDriver driver) {           
         this.driver = driver; 
         PageFactory.initElements(driver, this);
}

Can any one please explain the constructor part of the code. Why do we declare a constructor and pass the driver instance here. What is the use of it?