cacheEntry = entry;
            return entry.getKey();
          }
        };
      }

      @Override
      public int size() {
        return backingMap.size();
      }

      @Override
      public boolean contains(@Nullable Object key) {
        return containsKey(key);
      }
    };
  }

  @Override
  public boolean retainAll(Collection<?> c) {
    assertTrue(Thread.holdsLock(mutex));
    return super.retainAll(c);
  }

  @Override
  public int size() {
    assertTrue(Thread.holdsLock(mutex));
    return super.size();
  }

  @Override
  public Object[] toArray() {
    assertTrue(Thread.holdsLock(mutex));
    return super.toArray();
  }

  @Override

  JdkBackedImmutableMap(Map<K, V> delegateMap, ImmutableList<Entry<K, V>> entries) {
    this.delegateMap = delegateMap;
    this.entries = entries;
  }

  @Override
  public int size() {
    return entries.size();
  }

  @Override
  public @Nullable V get(@Nullable Object key) {
    return delegateMap.get(key);
  }

  @Override
  ImmutableSet<Entry<K, V>> createEntrySet() {

   */
  @SuppressWarnings("unchecked") // Safe as long as the javadocs are followed
  static <K, V> ImmutableMapEntry<K, V>[] createEntryArray(int size) {
    return (ImmutableMapEntry<K, V>[]) new ImmutableMapEntry<?, ?>[size];
  }

  ImmutableMapEntry(K key, V value) {
    super(key, value);
    checkEntryNotNull(key, value);
  }

  // Redeclare methods to make them `final`, just to be extra-safe.

 {\n  border-radius: 0.25rem;\n}\n\n.img-circle {\n  border-radius: 50%;\n}\n\n.img-size-64,\n.img-size-50,\n.img-size-32 {\n  height: auto;\n}\n\n.img-size-64 {\n  width: 64px;\n}\n\n.img-size-50 {\n  width: 50px;\n}\n\n.img-size-32 {\n  width: 32px;\n}\n\n.size-32,\n.size-40,\n.size-50 {\n  display: block;\n  text-align: center;\n}\n\n.size-32 {\n  height: 32px;\n  line-height: 32px;\n  width: 32px;\n}\n\n.size-40 {\n  height: 40px;\n  line-height: 40px;\n  width: 40px;\n}\n\n.size-50 {\n  height:...

  private final ImmutableMap<K, V> map;

  ImmutableMapKeySet(ImmutableMap<K, V> map) {
    this.map = map;
  }

  @Override
  public int size() {
    return map.size();
  }

  @Override
  public UnmodifiableIterator<K> iterator() {
    return map.keyIterator();
  }

  @Override
  @GwtIncompatible // Spliterator
  public Spliterator<K> spliterator() {

          return rangeMapEntry.getValue();
        }
      }
      return null;
    }

    @Override
    public int size() {
      return entriesByLowerBound.size();
    }

    @Override
    Iterator<Entry<Range<K>, V>> entryIterator() {
      return entryIterable.iterator();
    }
  }

  @Override

    assertEquals(5, runnable.count);
    assertEquals(0, delegate.getQueue().size());

    runnable = new ThrowingRunnable(5, ex);
    future = service.scheduleWithFixedDelay(runnable, 1, 1, MILLISECONDS);
    assertExecutionException(future, ex);
    assertEquals(5, runnable.count);
    assertEquals(0, delegate.getQueue().size());
  }

  public void testListeningDecorator_cancelled() throws Exception {

    # - - - - - - - - - -/

    # /- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    # o shortCharHandlingMode: (NotRequired - Default NONE)
    #  If the parameter of condition-bean or parameter-bean has short size,
    #   NONE - Do nothing. (default)
    #   EXCEPTION - It throws an exception.
    #   RFILL - It fills the parameter by right spaces.
    #   LFILL - It fills the parameter by left spaces.
    #

          Iterator<E> iterator = collection.iterator();
          assertTrue(collection.removeAll(MinimalCollection.of(e0(), e3())));
          iterator.next();
        });
  }

  /** Trigger the {@code other.size() >= this.size()} case in {@link AbstractSet#removeAll}. */
  @CollectionFeature.Require(SUPPORTS_REMOVE)
  @CollectionSize.Require(absent = ZERO)
  public void testRemoveAll_somePresentLargeCollectionToRemove() {
    assertTrue(