unfilteredItr.hasNext(); ) {
      Entry<K, V> entry = unfilteredItr.next();
      if (entryPredicate.apply(entry) && Objects.equals(entry.getValue(), o)) {
        unfilteredItr.remove();
        return true;
      }
    }
    return false;
  }

  @Override
  public boolean removeAll(Collection<?> c) {
    return Iterables.removeIf(

                reverseName = true;
                name = name.substring(1);
            }

            String sysValue = properties.getProperty(name);

            String propValue = property.getValue();
            if (propValue != null && !propValue.isEmpty()) {
                boolean reverseValue = false;
                if (propValue.startsWith("!")) {
                    reverseValue = true;

                Element seg = document.createElement("seg");
                seglistitem.appendChild(seg);
                for (Node node : attributeDoc.getValue()) {
                    seg.appendChild(document.importNode(node, true));
                }
            }
        }
    }

    Entry<K, V> nullValueEntry = entry(k3(), null);
    assertNull(
        "putIfAbsent(key, null) should return null",
        getMap().putIfAbsent(nullValueEntry.getKey(), nullValueEntry.getValue()));
    expectAdded(nullValueEntry);
  }

  @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_VALUES})
  @CollectionSize.Require(absent = ZERO)
  public void testPutIfAbsent_replacesNullValue() {

    for (Entry<Class<?>, Collection<Subscriber>> entry : listenerMethods.asMap().entrySet()) {
      Class<?> eventType = entry.getKey();
      Collection<Subscriber> eventMethodsInListener = entry.getValue();

      CopyOnWriteArraySet<Subscriber> eventSubscribers = subscribers.get(eventType);

      if (eventSubscribers == null) {
        CopyOnWriteArraySet<Subscriber> newSet = new CopyOnWriteArraySet<>();

  @Override
  protected final void assertMoreInvariants(Map<K, V> map) {
    // TODO: can these be moved to MapInterfaceTest?
    for (Entry<K, V> entry : map.entrySet()) {
      assertEquals(entry.getKey() + "=" + entry.getValue(), entry.toString());
    }

    assertEquals("{" + JOINER.join(map.entrySet()) + "}", map.toString());
    assertEquals("[" + JOINER.join(map.entrySet()) + "]", map.entrySet().toString());

     */
    public boolean equals(Object obj) {
        RepositoryBase other = (RepositoryBase) obj;
        boolean retValue = false;
        if (this.getId() != null) {
            retValue = this.getId().equals(other.getId());
        }
        return retValue;
    }
            ]]>
          </code>
        </codeSegment>
      </codeSegments>
    </class>

    <class>

        "Should not contain null after unsupported putIfAbsent(present, null)");
  }

  @CanIgnoreReturnValue
  private V putIfAbsent(Entry<K, V> entry) {
    return getMap().putIfAbsent(entry.getKey(), entry.getValue());
  }

            for (Map.Entry<File, List<Error>> e : errors.entrySet()) {
                sb.append(" - ").append(e.getKey().getPath()).append("\n");
                for (Error err : e.getValue()) {
                    sb.append("    line ").append(err.line).append(": ").append(err.message).append("\n");
                }
            }
            throw new GradleException(sb.toString());
        }
    }

                    for (Object object : elements) {
                      Entry<Class, Impl> entry = (Entry<Class, Impl>) object;
                      map.putInstance(entry.getKey(), entry.getValue());
                    }
                    return (Map) map;
                  }
                })
            .named("MutableClassToInstanceMap")
            .withFeatures(