import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.List;
import java.util.Set;

/**
 * Optional features of classes derived from {@code List}.
 *
 * @author George van den Driessche
 */
@SuppressWarnings("rawtypes") // maybe avoidable if we rework the whole package?
@GwtCompatible
public enum ListFeature implements Feature<List> {

import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.Set;

/**
 * Optional features of classes derived from {@code Multimap}.
 *
 * @author Louis Wasserman
 */
@SuppressWarnings("rawtypes") // maybe avoidable if we rework the whole package?
@GwtCompatible
public enum MultimapFeature implements Feature<Multimap> {

import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Map.Entry;
import org.jspecify.annotations.NullMarked;

/**
 * Generators of various {@link com.google.common.collect.BiMap}s and derived collections.
 *
 * @author Jared Levy
 * @author Hayward Chan
 */
@GwtCompatible
@NullMarked
public class BiMapGenerators {
  public static class ImmutableBiMapGenerator extends TestStringBiMapGenerator {

import java.util.NoSuchElementException;
import org.jspecify.annotations.Nullable;

/**
 * This class provides a skeletal implementation of the {@code Iterator} interface for sequences
 * whose next element can always be derived from the previous element. Null elements are not
 * supported, nor is the {@link #remove()} method.
 *
 * <p>Example:
 *
 * {@snippet :
 * Iterator<Integer> powersOfTwo =

        }

        // Generate salt for key derivation
        this.salt = new byte[SALT_SIZE];
        secureRandom.nextBytes(this.salt);

        // Derive master key from password
        this.masterKey = deriveKey(masterPassword, salt);

        // Clear the master password after use
        Arrays.fill(masterPassword, '\0');
    }

    /**

	bucketReplicationCollectorPath collectorPath = "/bucket/replication"

	systemNetworkInternodeCollectorPath collectorPath = "/system/network/internode"
	systemDriveCollectorPath            collectorPath = "/system/drive"
	systemMemoryCollectorPath           collectorPath = "/system/memory"
	systemCPUCollectorPath              collectorPath = "/system/cpu"
	systemProcessCollectorPath          collectorPath = "/system/process"

    verifySortedSetContents(set, SOME_ITERABLE, null);
  }

  public void testNewTreeSetFromIterableDerived() {
    Iterable<Derived> iterable = asList(new Derived("foo"), new Derived("bar"));
    TreeSet<Derived> set = Sets.newTreeSet(iterable);
    assertThat(set).containsExactly(new Derived("bar"), new Derived("foo")).inOrder();
  }

  public void testNewTreeSetFromIterableNonGeneric() {
    Iterable<LegacyComparable> iterable =

        byte[] derived3 = keyManager.deriveKey(baseKey, "label1", new byte[] { 1, 2, 3 }, 32);

        assertEquals(32, derived1.length, "Derived key should have correct length");
        assertEquals(32, derived2.length, "Derived key should have correct length");
        assertEquals(32, derived3.length, "Derived key should have correct length");

        assertFalse(Arrays.equals(derived1, derived2), "Different labels should produce different keys");

        JAASAuthenticator orig = new JAASAuthenticator(new HashMap<String, String>(), "DOM", "user", "pass");

        // Provide a Subject in super to drive a specific LoginContext constructor branch
        Subject presetSubject = new Subject();
        orig.setSubject(presetSubject);

        // Try to get a Subject, but handle the case where JAAS may not be configured

📨 🏑 📛 `scope` (⭐), ✋️ ⚫️ 🤙 📏 🎻 ⏮️ "↔" 🎏 🚀.

🔠 "↔" 🎻 (🍵 🚀).

👫 🛎 ⚙️ 📣 🎯 💂‍♂ ✔, 🖼:

* `users:read` ⚖️ `users:write` ⚠ 🖼.
* `instagram_basic` ⚙️ 👱📔 / 👱📔.
* `https://www.googleapis.com/auth/drive` ⚙️ 🇺🇸🔍.

/// info

Oauth2️⃣ "↔" 🎻 👈 📣 🎯 ✔ ✔.

⚫️ 🚫 🤔 🚥 ⚫️ ✔️ 🎏 🦹 💖 `:` ⚖️ 🚥 ⚫️ 📛.

👈 ℹ 🛠️ 🎯.

Oauth2️⃣ 👫 🎻.

///

## 📟 🤚 `username` & `password`