<description>
    An empty artifact that Guava depends on to signal that it is providing
    ListenableFuture -- but is also available in a second "version" that
    contains com.google.common.util.concurrent.ListenableFuture class, without
    any other Guava classes. The idea is:

    - If users want only ListenableFuture, they depend on listenablefuture-1.0.

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package okhttp3.recipes.kt

import java.io.IOException
import java.util.concurrent.Executors
import java.util.concurrent.TimeUnit
import okhttp3.OkHttpClient
import okhttp3.Request

class CancelCall {
  private val executor = Executors.newScheduledThreadPool(1)
  private val client = OkHttpClient()

import java.io.InterruptedIOException
import java.util.concurrent.CountDownLatch
import java.util.concurrent.atomic.AtomicBoolean
import okio.ByteString
import okio.Source
import okio.buffer

internal abstract class BasePublicSuffixList : PublicSuffixList {
  /** True after we've attempted to read the list for the first time. */
  private val listRead = AtomicBoolean(false)

  /** Used for concurrent threads reading the list for the first time. */

import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.fail;

import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

import jcifs.CIFSException;

import java.security.PrivilegedExceptionAction;
import java.util.Locale;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import java.util.concurrent.atomic.AtomicReferenceFieldUpdater;
import java.util.concurrent.locks.LockSupport;
import org.jspecify.annotations.Nullable;
import sun.misc.Unsafe;

 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

/** Guava: {@code Future} Internals. */
module com.google.common.util.concurrent.internal {
  exports com.google.common.util.concurrent.internal;

 * the License.
 */

package com.google.common.util.concurrent;

import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import java.util.concurrent.Callable;
import org.jspecify.annotations.Nullable;

/**

<img src="/img/async/concurrent-burgers/concurrent-burgers-01.png" class="illustration">

⤴️ ⚫️ 👆 🔄, 👆 🥉 👆 ✔ 2️⃣ 📶 🎀 🍔 👆 🥰 &amp; 👆. 👶 👶

<img src="/img/async/concurrent-burgers/concurrent-burgers-02.png" class="illustration">

🏧 💬 🕳 🍳 👨‍🍳 👫 💭 👫 ✔️ 🏗 👆 🍔 (✋️ 👫 ⏳ 🏗 🕐 ⏮️ 👩‍💻).

<img src="/img/async/concurrent-burgers/concurrent-burgers-03.png" class="illustration">

👆 💸. 👶

 */
package jcifs.internal.smb2.multichannel;

import java.io.IOException;
import java.util.List;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.SmbTransport;

import static java.util.concurrent.TimeUnit.NANOSECONDS;

import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Ticker;
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import java.time.Duration;
import java.util.concurrent.TimeUnit;