interface FlowControlListener {
  /**
   * Notification that the receiving stream flow control window has changed.
   * [WindowCounter] generally carries the client view of total and acked bytes.
   */
  fun receivingStreamWindowChanged(
    streamId: Int,
    windowCounter: WindowCounter,
    bufferSize: Long,
  )

  /**
   * Notification that the receiving connection flow control window has changed.

a timeout elapses. If we get bytes but there's nobody asking for them, we buffer them. We don't consider bytes as delivered for flow control until they're consumed by the application.

Consider an application streaming a video over http/2. Perhaps the user pauses the video and the application stops reading bytes from this stream. The buffer will fill up, and flow control prevents the server from sending more data on this stream. When the user unpauses her video the buffer drains, the read...

     */
    RelevanceEvaluationResult evaluateResults(String userMessage, String query, List<Map<String, Object>> searchResults);

    /**
     * Generates an answer using document content (synchronous version for non-enhanced flow).
     *
     * @param userMessage the user's message
     * @param documents the documents with content
     * @param history the conversation history
     * @return the chat response
     */

            }

            @Override
            public void onError(String phase, String errorMessage) {
            }
        };

        // Simulate typical flow
        callback.onPhaseStart(ChatPhaseCallback.PHASE_INTENT, "msg");
        callback.onPhaseStart(ChatPhaseCallback.PHASE_SEARCH, "msg");
        callback.onPhaseStart(ChatPhaseCallback.PHASE_EVALUATE, "msg");

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

    /**
     * Main SSO authentication endpoint.
     *
     * This method handles the primary SSO authentication flow. It checks if a user
     * is already logged in, attempts SSO authentication, and handles various
     * authentication scenarios including success, failure, and challenge responses.
     *

Subclass [EventListener](https://square.github.io/okhttp/5.x/okhttp/okhttp3/-event-listener/) and override methods for the events you are interested in. In a successful HTTP call with no redirects or retries the sequence of events is described by this flow.

![Events Diagram](../assets/images/******@****.***)

 * which is necessarily blocking. By implementing an {@code InputStream} it allows consumers to
 * "pull" as much data as they can handle, which is more convenient when dealing with flow
 * controlled, async APIs.
 *
 * @author Chris Nokleberg
 */
@J2ktIncompatible
@GwtIncompatible
final class ReaderInputStream extends InputStream {
  private final Reader reader;

<component name="ProjectRunConfigurationManager">
  <configuration default="false" name="Not Slow" type="JUnit" factoryName="JUnit" singleton="false">
    <useClassPathOnly />
    <option name="MAIN_CLASS_NAME" value="" />
    <option name="METHOD_NAME" value="" />
    <option name="TEST_OBJECT" value="tags" />
    <option name="VM_PARAMETERS" value="-ea -Djunit.jupiter.extensions.autodetection.enabled=true" />
    <option name="PARAMETERS" value="" />

  // Use fewer steps in the ListIteratorTester in ListListIteratorTester because it's slow in prod
  // mode.
  static int listListIteratorTesterNumIterations() {
    // TODO(hhchan): It's 4 in java.  Figure out why even 3 is too slow in prod mode.
    return 2;
  }

  // Use fewer steps in the IteratorTester in CollectionIteratorTester because it's slow in prod
  // mode.
  static int collectionIteratorTesterNumIterations() {
    return 3;

     *            The array of character types.
     * @param low
     *            The lower bound of the character range (inclusive).
     * @param hi
     *            The upper bound of the character range (inclusive).
     */
    protected static void wordChars(final byte[] ctype2, int low, int hi) {
        if (low < 0) {
            low = 0;
        }
        if (hi >= ctype2.length) {