In Selenium Grid, “DesiredCapabilities dc = DesiredCapabilities.firefox();” line of code is used to set firefox profile — Why ‘new’ keyword is not been used here?

Default Asked on August 22, 2016 in Selenium WebDriver.
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    Hi,

    If you will check the code in DesiredCapabilities class
    to initiliaze the class with new keyword
    You have to pass 3 argumets.

    public DesiredCapabilities(String browser, String version, Platform platform) {
    setCapability(BROWSER_NAME, browser);
    setCapability(VERSION, version);
    setCapability(PLATFORM, platform);
    }

    But when you initiliaze it with DesiredCapabilities.firefox(); // which is a static method of class

    it initiliaze the object with new keyword insie static method

    public static DesiredCapabilities firefox() {
    return new DesiredCapabilities(BrowserType.FIREFOX, “”, Platform.ANY);
    }

    Vice Professor Answered on August 24, 2016.
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