@Override
  public SampleElements<UnhashableObject> samples() {
    return new Unhashables();
  }

  @Override
  public T create(Object... elements) {
    UnhashableObject[] array = createArray(elements.length);
    int i = 0;
    for (Object e : elements) {
      array[i++] = (UnhashableObject) e;
    }
    return create(array);
  }

  /**

    this.options = ImmutableSet.copyOf(options);
  }

  byte[] getBytes() {
    return bytes.toByteArray();
  }

  @Override
  public boolean wasStreamOpened() {
    return outputStreamOpened;
  }

  @Override
  public boolean wasStreamClosed() {
    return outputStreamClosed;
  }

  @Override
  public OutputStream openStream() throws IOException {

  static <N, E> UndirectedNetworkConnections<N, E> of() {
    return new UndirectedNetworkConnections<>(HashBiMap.<E, N>create(EXPECTED_DEGREE));
  }

  static <N, E> UndirectedNetworkConnections<N, E> ofImmutable(Map<E, N> incidentEdges) {
    return new UndirectedNetworkConnections<>(ImmutableBiMap.copyOf(incidentEdges));
  }

  @Override
  public Set<N> adjacentNodes() {

            @Override
            public LongAddable get() {
              return new LongAdder();
            }
          };
    } catch (Throwable t) { // we really want to catch *everything*
      supplier =
          new Supplier<LongAddable>() {
            @Override
            public LongAddable get() {
              return new PureJavaLongAddable();
            }
          };
    }
    SUPPLIER = supplier;

          @Override
          public final boolean isRunning() {
            return delegate.isRunning();
          }

          @Override
          public final State state() {
            return delegate.state();
          }

          @Override
          public final Throwable failureCause() {
            return delegate.failureCause();
          }
        };
    IllegalArgumentException expected =

      }

    fun rethrowIfNotExpected(e: Throwable) {
      versionChecks.forEach { (versionMatcher, failureMatcher) ->
        if (versionMatcher.matches(PlatformVersion) && failureMatcher.matches(e)) {
          return
        }
      }

      throw e
    }

    fun failIfExpected() {
      versionChecks.forEach { (versionMatcher, failureMatcher) ->
        if (versionMatcher.matches(PlatformVersion)) {

    @DisplayName("getConfig should return the provided configuration")
    void testGetConfig() {
        // When
        Configuration config = context.getConfig();

        // Then
        assertSame(mockConfig, config, "Should return the same configuration instance");
    }

    @Test
    @DisplayName("getDfs should return initialized DFS resolver")
    void testGetDfs() {
        // When

        dstIndex += 2;
        writeUTime(lastWriteTime, dst, dstIndex);
        return 6;
    }

    @Override
    int writeBytesWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    int readParameterWordsWireFormat(final byte[] buffer, final int bufferIndex) {
        return 0;
    }

    @Override

    //                                                                       =============
    @Override
    public String asTableDbName() {
        return "duplicate_host";
    }

    @Override
    public String xgetAliasName() {
        return "duplicate_host";
    }

    // ===================================================================================

    //                                                                       =============
    @Override
    public String asTableDbName() {
        return "failure_url";
    }

    @Override
    public String xgetAliasName() {
        return "failure_url";
    }

    // ===================================================================================