pomReader.properties.size() == 7
        !pomReader.properties.containsKey('prop1')
        !pomReader.properties.containsKey('prop3')
        pomReader.properties['prop2'] == 'myproperty2'
        !pomReader.dependencyMgt.containsKey(new MavenDependencyKey('group-two', 'artifact-two', 'jar', null))
        !pomReader.dependencyMgt.containsKey(new MavenDependencyKey('group-four', 'artifact-four', 'jar', null))

      this.map = checkNotNull(map);
    }

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

    @Override
    public boolean containsKey(@CheckForNull Object key) {
      return map.containsKey(key);
    }

    @Override
    public boolean containsValue(@CheckForNull Object value) {
      return map.containsValue(value);
    }

    @Override

      this.map = checkNotNull(map);
    }

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

    @Override
    public boolean containsKey(@CheckForNull Object key) {
      return map.containsKey(key);
    }

    @Override
    public boolean containsValue(@CheckForNull Object value) {
      return map.containsValue(value);
    }

    @Override

                                });
                        if (result.containsKey("index") || result.containsKey("update")) {
                            return line;
                        }
                        if (result.containsKey("delete")) {
                            return StringUtil.EMPTY;
                        }
                    } else {

    public boolean isEmpty() {
      synchronized (mutex) {
        return delegate().isEmpty();
      }
    }

    @Override
    public boolean containsKey(@CheckForNull Object key) {
      synchronized (mutex) {
        return delegate().containsKey(key);
      }
    }

    @Override
    public boolean containsValue(@CheckForNull Object value) {
      synchronized (mutex) {

    public boolean isEmpty() {
      synchronized (mutex) {
        return delegate().isEmpty();
      }
    }

    @Override
    public boolean containsKey(@CheckForNull Object key) {
      synchronized (mutex) {
        return delegate().containsKey(key);
      }
    }

    @Override
    public boolean containsValue(@CheckForNull Object value) {
      synchronized (mutex) {

    }
    int hash = hash(key);
    return segmentFor(hash).getEntry(key, hash);
  }

  @Override
  public boolean containsKey(@CheckForNull Object key) {
    if (key == null) {
      return false;
    }
    int hash = hash(key);
    return segmentFor(hash).containsKey(key, hash);
  }

  @Override
  public boolean containsValue(@CheckForNull Object value) {
    if (value == null) {

            String value = entry.getValue();
            gradleInvocation.implicitLauncherJvmArgs.add(String.format("-D%s=%s", key, value));
        }
        if (isDebugLauncher()) {
            if (System.getenv().containsKey("CI")) {
                throw new IllegalArgumentException("Builds cannot be started with the debugger enabled on CI. This will cause tests to hang forever. Remove the call to startLauncherInDebugger().");
            }

    }
    int hash = hash(key);
    return segmentFor(hash).getEntry(key, hash);
  }

  @Override
  public boolean containsKey(@CheckForNull Object key) {
    if (key == null) {
      return false;
    }
    int hash = hash(key);
    return segmentFor(hash).containsKey(key, hash);
  }

  @Override
  public boolean containsValue(@CheckForNull Object value) {
    if (value == null) {

             classToCheck != null && classToCheck != ClassHelper.OBJECT_TYPE && !SCRIPTS_PACKAGE.equals(classToCheck.getPackageName());
             classToCheck = classToCheck.getSuperClass()) {
            if (classHierarchy.containsKey(classToCheck.getName())) {
                break;
            }
            classHierarchy.put(classToCheck.getName(), classToCheck);
        }

        for (ClassNode classToCheck : classHierarchy.values()) {