import java.util.concurrent.TimeoutException;
import java.util.prefs.BackingStoreException;
import java.util.prefs.InvalidPreferencesFormatException;
import java.util.zip.DataFormatException;
import javax.security.auth.RefreshFailedException;

/** Microbenchmark for {@link Futures#getChecked}. */
public class FuturesGetCheckedBenchmark {
  private enum Validator {

import java.util.concurrent.TimeoutException;
import java.util.prefs.BackingStoreException;
import java.util.prefs.InvalidPreferencesFormatException;
import java.util.zip.DataFormatException;
import javax.security.auth.RefreshFailedException;

/** Microbenchmark for {@link Futures#getChecked}. */
public class FuturesGetCheckedBenchmark {
  private enum Validator {

         *
         * So this is probably just the "Windows Java 8" case. In that case, if we wanted *another*
         * layer of fallback before consulting the system property, we could try
         * com.sun.security.auth.module.NTSystem.
         *
         * But for now, we use the value from the system property as our best guess.
         */
        return fromSystemProperty;
      } catch (InvocationTargetException e) {