assertThat(e).hasMessageThat().contains(ERROR_REUSE_EDGE);
    e =
        assertThrows(
            IllegalArgumentException.class, () -> networkAsMutableNetwork.addEdge(N2, N2, E11));
    assertThat(e).hasMessageThat().contains(ERROR_REUSE_EDGE);
    addEdge(N1, N2, E12);
    e =
        assertThrows(

        }
    }

    private void handleChecksumFailure(String checksumPolicy, String message, Throwable cause)
            throws ChecksumFailedException {
        if (ArtifactRepositoryPolicy.CHECKSUM_POLICY_FAIL.equals(checksumPolicy)) {
            throw new ChecksumFailedException(message, cause);
        } else if (!ArtifactRepositoryPolicy.CHECKSUM_POLICY_IGNORE.equals(checksumPolicy)) {

   */
  protected final void notifyFailed(Throwable cause) {
    checkNotNull(cause);

    monitor.enter();
    try {
      State previous = state();
      switch (previous) {
        case NEW:
        case TERMINATED:
          throw new IllegalStateException("Failed while in state:" + previous, cause);
        case RUNNING:
        case STARTING:
        case STOPPING:

     * not allowed, and will cause {@link #build} to fail.
     */
    @CanIgnoreReturnValue
    @Override
    public Builder<K, V> put(K key, V value) {
      super.put(key, value);
      return this;
    }

    /**
     * Adds the given {@code entry} to the bimap. Duplicate keys or values are not allowed, and will
     * cause {@link #build} to fail.
     *
     * @since 19.0

      return this;
    }

    /**
     * Associates the ({@code rowKey}, {@code columnKey}) pair with {@code value} in the built
     * table. Duplicate key pairs are not allowed and will cause {@link #build} to fail.
     */
    @CanIgnoreReturnValue
    public Builder<R, C, V> put(R rowKey, C columnKey, V value) {
      cells.add(cellOf(rowKey, columnKey, value));
      return this;
    }

            throw ex.getCause();
          } catch (UnsupportedOperationException unsupported) {
            // this is a legit exception
          }
        }
      } catch (Throwable cause) {
        throw new InvocationTargetException(cause, method + " with args: " + Arrays.toString(args));
      }
    }
  }

            throw ex.getCause();
          } catch (UnsupportedOperationException unsupported) {
            // this is a legit exception
          }
        }
      } catch (Throwable cause) {
        throw new InvocationTargetException(cause, method + " with args: " + Arrays.toString(args));
      }
    }
  }

   * the arithmetic mean of the population.
   *
   * @param values a nonempty series of values, which will be converted to {@code double} values
   *     (this may cause loss of precision for longs of magnitude over 2^53 (slightly over 9e15))
   * @throws IllegalArgumentException if {@code values} is empty
   * @deprecated Use {@link Stats#meanOf} instead, noting the less strict handling of non-finite

    NPE_IAE_OR_UOE() {
      @Override
      public boolean isExpectedType(Throwable cause) {
        return cause instanceof NullPointerException
            || cause instanceof IllegalArgumentException
            || cause instanceof UnsupportedOperationException;
      }
    };

    public abstract boolean isExpectedType(Throwable cause);
  }

  private static boolean annotatedTypeExists() {
    try {

    for (int i = 0; i < position; i++) {
      iterator.next();
    }
    return iterator.next();
  }

  static void fail(Throwable cause, Object message) {
    AssertionFailedError assertionFailedError = new AssertionFailedError(String.valueOf(message));
    assertionFailedError.initCause(cause);
    throw assertionFailedError;
  }

  private static class EntryComparator<K extends @Nullable Object, V extends @Nullable Object>