private static final LazyLogger log = new LazyLogger(ExecutionList.class);

  /**
   * The runnable, executor pairs to execute. This acts as a stack threaded through the {@link
   * RunnableExecutorPair#next} field.
   */
  @GuardedBy("this")
  private @Nullable RunnableExecutorPair runnables;

  @GuardedBy("this")
  private boolean executed;

  /** Creates a new, empty {@link ExecutionList}. */

    //                                                                           Singleton
    //                                                                           =========
    private static final CrawlingInfoParamDbm _instance = new CrawlingInfoParamDbm();

    private CrawlingInfoParamDbm() {
    }

    public static CrawlingInfoParamDbm getInstance() {
        return _instance;
    }

import okhttp3.internal.connection.RoutePlanner.Plan
import okhttp3.internal.okHttpName

/**
 * Speculatively connects to each IP address of a target address, returning as soon as one of them
 * connects successfully. This kicks off new attempts every 250 ms until a connect succeeds.
 */
internal class FastFallbackExchangeFinder(
  override val routePlanner: RoutePlanner,
  private val taskRunner: TaskRunner,
) : ExchangeFinder {

        this.method = method;
        methodName = method.getName();
        parameterTypes = method.getParameterTypes();
        returnType = method.getReturnType();
        parameterizedClassDescs = new ParameterizedClassDesc[parameterTypes.length];
        for (int i = 0; i < parameterTypes.length; ++i) {

                passwordLength = password.length;
            } else if (DISABLE_PLAIN_TEXT_PASSWORDS) {
                throw new RuntimeException("Plain text passwords are disabled");
            } else {
                // plain text
                password = new byte[(session.auth.password.length() + 1) * 2];
                passwordLength = writeString(session.auth.password, password, 0);
            }

            }
            if (t instanceof Error) {
                throw (Error) t;
            }
            throw new InvocationTargetRuntimeException(method.getDeclaringClass(), ex);
        } catch (final IllegalAccessException ex) {
            throw new IllegalAccessRuntimeException(method.getDeclaringClass(), ex);
        }
    }

    /**

    //                                                                              ======
    @Override
    public Map<String, Object> toSource() {
        Map<String, Object> sourceMap = new HashMap<>();
        if (createdAt != null) {
            addFieldToSource(sourceMap, "createdAt", createdAt);
        }
        if (updatedAt != null) {
            addFieldToSource(sourceMap, "updatedAt", updatedAt);

 */
package okhttp3.internal.connection

import okhttp3.Call
import okhttp3.Connection
import okhttp3.Route
import okio.IOException

/**
 * Listener for connection events. Extend this class to monitor the new connections and closes.
 *
 * All event methods must execute fast, without external locking, cannot throw exceptions,
 * attempt to mutate the event parameters, or be reentrant back into the client.

    //                                                                              ======
    @Override
    public Map<String, Object> toSource() {
        Map<String, Object> sourceMap = new HashMap<>();
        if (elevateWordId != null) {
            addFieldToSource(sourceMap, "elevateWordId", elevateWordId);
        }
        if (labelTypeId != null) {

@GwtCompatible
public final class SettableFuture<V extends @Nullable Object>
    extends AbstractFuture.TrustedFuture<V> {
  /**
   * Creates a new {@code SettableFuture} that can be completed or cancelled by a later method call.
   */
  public static <V extends @Nullable Object> SettableFuture<V> create() {
    return new SettableFuture<>();
  }

  @CanIgnoreReturnValue
  @Override
  public boolean set(@ParametricNullness V value) {