// requireNonNull is safe because we use indexes that were populated by the constructor.
    V value = requireNonNull(values[rowIndex][columnIndex]);
    return cellOf(rowKey, columnKey, value);
  }

  @Override
  V getValue(int index) {
    // requireNonNull is safe because we use indexes that were populated by the constructor.

/** Static utility method for unchecked throwing of any {@link Throwable}. */
@GwtCompatible
final class SneakyThrows<T extends Throwable> {
  /**
   * Throws {@code t} as if it were an unchecked {@link Throwable}.
   *
   * <p>This method is useful primarily when we make a reflective call to a method with no {@code
   * throws} clause: Java forces us to handle an arbitrary {@link Throwable} from that method,

   * array will contain only nulls.
   */
  E[] createArray(int length);

  /**
   * Returns the iteration ordering of elements, given the order in which they were added to the
   * container. This method may return the original list unchanged, the original list modified in
   * place, or a different list.
   *

          writePingFrame()
          return@schedule pingIntervalNanos
        }
      }
      if (messageAndCloseQueue.isNotEmpty()) {
        runWriter() // Send messages that were enqueued before we were connected.
      }
    }

    reader =
      WebSocketReader(
        isClient = client,
        source = socket.source,
        frameCallback = this,

     * track the problem back to its origin. A concrete example for such a source hint can be the file path or URL from
     * which the settings were read.
     *
     * @return The hint about the source of the problem or an empty string if unknown, never {@code null}.
     */
    String getSource();

    /**

            context.logger.info(String.format(
                    "%s %s encountered while building the effective toolchains (use -e to see details)",
                    totalProblems, (totalProblems == 1) ? "problem was" : "problems were"));

            if (context.options().showErrors().orElse(false)) {
                for (BuilderProblem problem :
                        toolchainsResult.getProblems().problems().toList()) {

        StringWriter buffer = new StringWriter(1024);

        PrintWriter writer = new PrintWriter(buffer);

        writer.print(problems.size());
        writer.print((problems.size() == 1) ? " problem was " : " problems were ");
        writer.print("encountered while building the effective settings");
        writer.println();

        for (SettingsProblem problem : problems) {
            writer.print("[");

        if (validationReportLevel == ValidationReportLevel.NONE
                || validationReportLevel == ValidationReportLevel.INLINE) {
            return; // we were asked to not report anything OR reporting already happened inline
        }
        ConcurrentHashMap<String, PluginValidationIssues> issuesMap = pluginIssues(mavenSession.getRepositorySession());

    had a severe bug where web sockets were closed on the wrong thread, which caused
    `NullPointerException` crashes in `Deflater`.

 *  Fix: Don't crash after a web socket fails its connection upgrade. We incorrectly released
    the web socket's connections back to the pool before their resources were cleaned up.

        }

    }

    /**
     * Returns the OpenSearch QueryBuilder for geographic queries.
     *
     * @return the QueryBuilder containing geo-distance queries, or null if no valid geo parameters were found
     */
    public QueryBuilder toQueryBuilder() {
        return builder;
    }