How does FluentWait in Selenium implements the until() method
问题 The syntax of the until() method in selenium docs is as below: public <V> V until(java.util.function.Function<? super T,V> isTrue) The usage of the same is like: WebDriver wait = new WebDriver(driver, 20); WebElement loginButton = wait.until(ExpectedConditions.elementToBeClickable(By.id("lgn-btn"))); I couldn't relate to the syntax and the usage of the until() method. I want to know how the syntax is implemented. Yeah, I know about Generics, which we use to know about the errors at compile