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package org.openqa.selenium.support.ui;

import com.google.common.base.Function;

import org.openqa.selenium.WebDriver;

/**
 * Models a condition that might reasonably be expected to eventually evaluate to something that is
 * neither null nor false. Examples would include determining if a web page has loaded or that an
 * element is visible.
 * <p>
 * Note that it is expected that ExpectedConditions are idempotent. They will be called in a loop by
 * the {@link WebDriverWait} and any modification of the state of the application under test may
 * have unexpected side-effects.
 *
 * @param <T> The return type
 */
// NB: this originally extended Guava's Function interface since Java didn't have one. To avoid code
// such as "com.google.common.base.Function condition = ExpectedConditions.elementFound(By);"
// breaking at compile time, we continue to extend Guava's Function interface.
public interface ExpectedCondition<T> extends Function<WebDriver, T> {}

@@ -1757,15 +1757,58 @@
 bDriver,
+ T%3E, java.util.function.Function%3CWebDriver,
  T%3E %7B%7D%0A

update ExpectedCondition to extend java util Function (#10695)