.url("https://square.com")
        .build()
    assertThat(request.headers("Cache-Control")).containsExactly("no-cache")
    assertThat(request.cacheControl.noCache).isTrue()
  }

  @Test
  fun emptyCacheControlClearsAllCacheControlHeaders() {
    val request =
      Request.Builder()
        .header("Cache-Control", "foo")
        .cacheControl(CacheControl.Builder().build())

          cache-from: |
            type=registry,ref=tensorflow/build:latest-${{ matrix.python-version }}
            type=registry,ref=gcr.io/tensorflow-sigs/build:${{ github.event.number }}-${{ matrix.python-version }}
          cache-to: type=inline
      -
        name: Add a comment with the pushed containers

```Dockerfile
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
```

Die Datei mit den Paketanforderungen wird sich **nicht häufig ändern**. Wenn Docker also nur diese Datei kopiert, kann es für diesen Schritt **den Cache verwenden**.

```java
/** Dangerous interceptor that rewrites the server's cache-control header. */
private static final Interceptor REWRITE_CACHE_CONTROL_INTERCEPTOR = new Interceptor() {

    val certificatePinner: CertificatePinner? = address.certificatePinner()
  }

  @Test @Disabled
  fun cache() {
    val cache = Cache(File("/cache/"), Integer.MAX_VALUE.toLong())
    val directory: File = cache.directory()
  }

  @Test @Disabled
  fun cacheControl() {
    val cacheControl: CacheControl = CacheControl.Builder().build()

import org.opensearch.action.DocWriteRequest.OpType;
import org.opensearch.index.query.QueryBuilders;

import com.google.common.cache.CacheBuilder;
import com.google.common.cache.CacheLoader;
import com.google.common.cache.LoadingCache;

import jakarta.annotation.PostConstruct;

public class OpenSearchUrlFilterService extends AbstractCrawlerService implements UrlFilterService {

    /**
     * @return cache key
     */
    String getKey ();


    /**
     * 
     * @param key
     *            cache key
     */
    void setKey ( String key );


    /**
     * @param map
     */
    void setCacheMap ( Map<String, DfsReferralDataInternal> map );


    /**
     * Replaces the entry with key in the cache map with this referral
     */

      assertThat(response!!.networkResponse).isNull()
    }

  /** Asserts that the current response didn't use the cache.  */
  fun assertNoCacheResponse() =
    apply {
      assertThat(response!!.cacheResponse).isNull()
    }

  /**
   * Asserts that the current response used the cache and returns the cache response.
   */
  fun cacheResponse(): RecordedResponse {
    val cacheResponse = response!!.cacheResponse!!

  }

  /**
   * Invoked when a call fails due to cache rules.
   * For example, we're forbidden from using the network and the cache is insufficient
   */
  open fun satisfactionFailure(
    call: Call,
    response: Response,
  ) {
  }

  /**
   * Invoked when a result is served from the cache. The Response provided is the top level

    }

    private StreamResponse writeNdjsonResponse(final String id, final Consumer<Writer> writeCall) {
        return asStream(id)//
                .header("Pragma", "no-cache")//
                .header("Cache-Control", "no-cache")//
                .header("Expires", "Thu, 01 Dec 1994 16:00:00 GMT")//
                .header("Content-Type", "application/x-ndjson")//
                .stream(out -> {