}

  private abstract class WithGenericBound<A> {

    @Keep
    public <B extends A> void withTypeVariable(List<B> list) {}

    @Keep
    public <E extends Enum<E>> void withRecursiveBound(List<E> list) {}

    @Keep
    public <K extends List<V>, V extends List<K>> void withMutualRecursiveBound(
        List<Map<K, V>> list) {}

    @Keep
    void withWildcardLowerBound(List<? super A> list) {}

  }

  private abstract class WithGenericBound<A> {

    @Keep
    public <B extends A> void withTypeVariable(List<B> list) {}

    @Keep
    public <E extends Enum<E>> void withRecursiveBound(List<E> list) {}

    @Keep
    public <K extends List<V>, V extends List<K>> void withMutualRecursiveBound(
        List<Map<K, V>> list) {}

    @Keep
    void withWildcardLowerBound(List<? super A> list) {}

    App->>Client: Send Item 2
    App->>App: Produce Item 3
    Client->>Client: Process Item 2
    App->>Client: Send Item 3
    Client->>Client: Process Item 3
    Note over App: Keeps producing...
    Note over Client: Keeps consuming...
```

Es könnte sogar ein unendlicher Stream sein, bei dem Sie kontinuierlich Daten senden.

## JSON Lines { #json-lines }

---

Start by telling us what problem you’re trying to solve. Often a solution already exists!

import java.util.concurrent.TimeUnit.SECONDS
import okhttp3.MediaType
import okhttp3.RequestBody
import okio.BufferedSink
import org.junit.jupiter.api.Assertions.assertTrue

/** A duplex request body that keeps the provided sinks so they can be written to later.  */
class AsyncRequestBody : RequestBody() {
  private val requestBodySinks: BlockingQueue<BufferedSink> = LinkedBlockingQueue()

  override fun contentType(): MediaType? = null

          // reset state in case of an error so that later dispatch calls will actually do something
          synchronized (this) {
            isThreadScheduled = false;
          }
          // Log it and keep going.
          logger
              .get()
              .log(
                  Level.SEVERE,
                  "Exception while running callbacks for " + listener + " on " + executor,
                  e);

	if !globalCallhomeConfig.Enabled() {
		return
	}

	go func() {
		r := rand.New(rand.NewSource(time.Now().UnixNano()))
		// Leader node (that successfully acquires the lock inside runCallhome)
		// will keep performing the callhome. If the leader goes down for some reason,
		// the lock will be released and another node will acquire it and take over
		// because of this loop.
		for {
			if !globalCallhomeConfig.Enabled() {

    App->>Client: Send Item 2
    App->>App: Produce Item 3
    Client->>Client: Process Item 2
    App->>Client: Send Item 3
    Client->>Client: Process Item 3
    Note over App: Keeps producing...
    Note over Client: Keeps consuming...
```

Hatta, sürekli veri gönderdiğiniz sonsuz bir akış da olabilir.

## JSON Lines { #json-lines }

                            // We can't keep this info intact, ignore this.
                            return
                        }
                        val outputPrefix = if (file.startsWith("/META-INF/versions")) {
                            // Java 9 multi-release JAR entry, we must keep it nested in the output
                            file.subpath(0, 3).toString()

import static com.google.common.base.Preconditions.checkState;
import static com.google.common.truth.Truth.assertThat;
import static com.google.common.truth.Truth.assertWithMessage;

import com.google.errorprone.annotations.Keep;
import com.google.errorprone.annotations.Modifier;
import com.google.errorprone.annotations.RequiredModifiers;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;