/**
     * Return the resolved owner user SID for this file or directory
     * 
     * @return the owner user SID, <code>null</code> if not present
     * @throws IOException
     */
    SID getOwnerUser () throws IOException;


    /**
     * Return the owner user SID for this file or directory
     * 
     * @param resolve
     *            whether to resolve the user name

import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.collect.Lists.charactersOf;
import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assert.assertThrows;

import com.google.common.collect.HashMultiset;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMultimap;
import com.google.common.collect.Iterables;

import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.collect.Lists.charactersOf;
import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assert.assertThrows;

import com.google.common.collect.HashMultiset;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMultimap;
import com.google.common.collect.Iterables;

   *
   * <p><b>Java 8+ users:</b> use {@link Float#BYTES} instead.
   *
   * @since 10.0
   */
  public static final int BYTES = Float.SIZE / Byte.SIZE;

  /**
   * Returns a hash code for {@code value}; equal to the result of invoking {@code ((Float)
   * value).hashCode()}.
   *
   * <p><b>Java 8+ users:</b> use {@link Float#hashCode(float)} instead.
   *

   *
   * <p><b>Java 8+ users:</b> use {@link Double#BYTES} instead.
   *
   * @since 10.0
   */
  public static final int BYTES = Double.SIZE / Byte.SIZE;

  /**
   * Returns a hash code for {@code value}; equal to the result of invoking {@code ((Double)
   * value).hashCode()}.
   *
   * <p><b>Java 8+ users:</b> use {@link Double#hashCode(double)} instead.
   *

   *
   * <p><b>Java 8+ users:</b> use {@link Float#BYTES} instead.
   *
   * @since 10.0
   */
  public static final int BYTES = Float.SIZE / Byte.SIZE;

  /**
   * Returns a hash code for {@code value}; equal to the result of invoking {@code ((Float)
   * value).hashCode()}.
   *
   * <p><b>Java 8+ users:</b> use {@link Float#hashCode(float)} instead.
   *

 * given at creation time, the natural order of elements is used. If no maximum size is given at
 * creation time, the queue is unbounded.
 *
 * <p>Usage example:
 *
 * <pre>{@code
 * MinMaxPriorityQueue<User> users = MinMaxPriorityQueue.orderedBy(userComparator)
 *     .maximumSize(1000)
 *     .create();
 * }</pre>
 *
 * <p>As a {@link Queue} it functions exactly as a {@link PriorityQueue}: its head element -- the

  """Get var_name either from env, or user or default.

  If var_name has been set as environment variable, use the preset value, else
  ask for user input. If no input is provided, the default is used.

  Args:
    environ_cp: copy of the os.environ.
    var_name: string for name of environment variable, e.g. "TF_NEED_CUDA".
    ask_for_var: string for how to ask for user input.
    var_default: default value string.

Dann nimmt es 🤖 die erste erledigte Aufgabe (sagen wir, unsere „Langsam-Datei“ 📝) und bearbeitet sie weiter.

   * CharMatcher.ascii().matchesAllOf(ipString)}.
   *
   * <p>The scope ID is validated against the interfaces on the machine, which requires permissions
   * under Android.
   *
   * <p><b>Android users on API >= 29:</b> Prefer {@code InetAddresses.parseNumericAddress}.
   *
   * @param ipString {@code String} containing an IPv4 or IPv6 string literal, e.g. {@code