for (E e : contents) {
          E unused = interner.intern(e);
        }
        return interner;
      }
    },
    StrongInternerImpl {
      @Override
      public <E> Interner<E> create(Collection<E> contents) {
        Interner<E> interner = Interners.newStrongInterner();
        for (E e : contents) {
          E unused = interner.intern(e);
        }
        return interner;

            .build();

    cache.put(key, "1");
    // simultaneous load and deletion
    doParallelCacheOp(
        count,
        n -> {
          try {
            String unused = cache.get(key, () -> key);
            cache.asMap().compute(key, (k, v) -> null);
          } catch (ExecutionException e) {
            throw new UncheckedExecutionException(e);
          }
        });

    }

    protected FessCookieResourceProvider createCookieResourceProvider() { // #change_it_first
        final InvertibleCryptographer cr = InvertibleCryptographer.createAesCipher("*unused@");
        return new FessCookieResourceProvider(fessConfig, cr);
    }

    protected FessActionAdjustmentProvider createActionAdjustmentProvider() {
        return new FessActionAdjustmentProvider(fessConfig);

            throw new OutOfMemoryError();
          }

          @Override
          public int hashCode() {
            throw new OutOfMemoryError();
          }
        });

    String unused = future.toString();

    SettableFuture<Object> future2 = SettableFuture.create();

    // A more organic OOM from a toString implementation
    Object object =
        new Object() {
          @Override

    public NoDefaultConstructor(@SuppressWarnings("unused") int i) {}
  }

  public static class WithExceptionalConstructor {
    public static final WithExceptionalConstructor INSTANCE =
        new WithExceptionalConstructor("whatever");

    public WithExceptionalConstructor() {
      throw new RuntimeException();
    }

    private WithExceptionalConstructor(String unused) {}
  }

   * relying on this, as we have made incompatible changes to serialized forms in the past and
   * expect to do so again, as discussed in https://github.com/google/guava#important-warnings.
   */
  @SuppressWarnings("unused")
  private static final class SerializedForm<V> implements Serializable {
    final ImmutableMap<?, V> map;

    SerializedForm(ImmutableMap<?, V> map) {
      this.map = map;
    }

    this.supportsClone = supportsClone(prototype);
  }

  @Override
  public int bits() {
    return bits;
  }

  private static boolean supportsClone(Mac mac) {
    try {
      Object unused = mac.clone();
      return true;
    } catch (CloneNotSupportedException e) {
      return false;
    }
  }

  private static Mac getMac(String algorithmName, Key key) {
    try {

     *  wire format so that we can observe only the bytes written by a method.
     */
    private static byte[] newBuffer(int length) {
        // initialise with distinct pattern to detect unused trailing bytes
        byte[] buf = new byte[length];
        Arrays.fill(buf, (byte) 0xFF);
        return buf;
    }

    @Test
    @DisplayName("constructor initialises command and parameters correctly")

  public void testSize_populated() {
    for (LoadingCache<Object, Object> cache : caches()) {
      // don't let the entries get GCed
      List<Entry<Object, Object>> unused = warmUp(cache);
      assertThat(cache.size()).isEqualTo(WARMUP_SIZE);
      assertMapSize(cache.asMap(), WARMUP_SIZE);
      checkValidState(cache);
    }
  }

  public void testContainsKey_found() {

        assertThat(hoge.getKeyClassOfMap(), is(sameClass(String.class)));
        assertThat(hoge.getValueClassOfMap(), is(sameClass(Integer.class)));
    }

    /**
     *
     */
    @SuppressWarnings("unused")
    public static class MyBean {
        /** */
        public static final String HOGE = "hoge";

        private Class<?> aaa;

        private List<String> list;