}

  /**
   * A sensible definition of {@link #tailMap(Object)} in terms of {@link #tailMap(Object,
   * boolean)}. If you override {@code tailMap(K, boolean)}, you may wish to override {@code
   * tailMap} to forward to this implementation.
   */
  protected SortedMap<K, V> standardTailMap(@ParametricNullness K fromKey) {
    return tailMap(fromKey, true);
  }

  }

  /**
   * A sensible definition of {@link #tailMap(Object)} in terms of {@link #tailMap(Object,
   * boolean)}. If you override {@code tailMap(K, boolean)}, you may wish to override {@code
   * tailMap} to forward to this implementation.
   */
  protected SortedMap<K, V> standardTailMap(@ParametricNullness K fromKey) {
    return tailMap(fromKey, true);
  }

    }

    @Override
    public NavigableMap<K, Collection<V>> tailMap(@ParametricNullness K fromKey) {
      return tailMap(fromKey, true);
    }

    @Override
    public NavigableMap<K, Collection<V>> tailMap(
        @ParametricNullness K fromKey, boolean inclusive) {
      return new NavigableAsMap(sortedMap().tailMap(fromKey, inclusive));
    }
  }

    }

    @Override
    public NavigableMap<K, V> tailMap(K fromKey, boolean inclusive) {
      assertTrue(Thread.holdsLock(mutex));
      return delegate().tailMap(fromKey, inclusive);
    }

    @Override
    public SortedMap<K, V> tailMap(K fromKey) {
      return tailMap(fromKey, true);
    }

    @Override
    public Comparator<? super K> comparator() {

        } else if (upperBoundWindow.lowerBound.isLessThan(lowerEntry.getValue().upperBound)) {
          backingItr = rangesByLowerBound.tailMap(lowerEntry.getKey(), true).values().iterator();
        } else {
          backingItr =
              rangesByLowerBound
                  .tailMap(upperBoundWindow.lowerEndpoint(), true)
                  .values()
                  .iterator();
        }
      }

    }

    @Override
    public NavigableMap<K, Collection<V>> tailMap(@ParametricNullness K fromKey) {
      return tailMap(fromKey, true);
    }

    @Override
    public NavigableMap<K, Collection<V>> tailMap(
        @ParametricNullness K fromKey, boolean inclusive) {
      return new NavigableAsMap(sortedMap().tailMap(fromKey, inclusive));
    }
  }

    checkArgument(comparator.compare(fromKey, toKey) <= 0);
    return tailMap(fromKey, fromInclusive).headMap(toKey, toInclusive);
  }

  @Override
  public ImmutableSortedMap<K, V> tailMap(K fromKey) {
    checkNotNull(fromKey);
    return newView(sortedDelegate.tailMap(fromKey));
  }

  public ImmutableSortedMap<K, V> tailMap(K fromKeyParam, boolean inclusive) {

        ImmutableSortedMap.of("one", 1, "two", 2, "three", 3).tailMap("three", true);
    assertThat(map.entrySet())
        .containsExactly(immutableEntry("three", 3), immutableEntry("two", 2))
        .inOrder();
  }

  public void testTailMapExclusive() {
    Map<String, Integer> map =
        ImmutableSortedMap.of("one", 1, "two", 2, "three", 3).tailMap("three", false);

    public SortedMap<C, V> headMap(C toKey) {
      checkArgument(rangeContains(checkNotNull(toKey)));
      return new TreeRow(rowKey, lowerBound, toKey);
    }

    @Override
    public SortedMap<C, V> tailMap(C fromKey) {
      checkArgument(rangeContains(checkNotNull(fromKey)));
      return new TreeRow(rowKey, fromKey, upperBound);
    }

    @Override
    public C firstKey() {
      updateBackingRowMapField();

    assertEquals(2, row.size());
    assertEquals(1, row.tailMap(15).size());
  }

  public void testSubRowClearAndPut() {
    table = create("foo", 1, 'a', "bar", 1, 'b', "foo", 3, 'c');
    SortedMap<Integer, Character> row = (SortedMap<Integer, Character>) table.row("foo");
    SortedMap<Integer, Character> subRow = row.tailMap(2);
    assertEquals(ImmutableMap.of(1, 'a', 3, 'c'), row);