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

O arquivo com os requisitos de pacote **não muda com frequência**. Então, ao copiar apenas esse arquivo, o Docker será capaz de **usar o cache** para esse passo.

    "name": "build-cache-example-client",
    "path": "platforms/core-execution/build-cache-example-client",
    "unitTests": false,
    "functionalTests": false,
    "crossVersionTests": false
  },
  {
    "name": "build-cache-http",
    "path": "platforms/core-execution/build-cache-http",
    "unitTests": false,
    "functionalTests": true,
    "crossVersionTests": false
  },
  {
    "name": "build-cache-local",

 * limitations under the License.
 */

package com.google.common.cache;

import static com.google.common.cache.CacheBuilderSpec.parse;
import static com.google.common.cache.TestingWeighers.constantWeigher;
import static org.junit.Assert.assertThrows;

import com.google.common.base.Suppliers;
import com.google.common.cache.LocalCache.Strength;
import com.google.common.testing.EqualsTester;

```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**.

     * Run docs tests with the configuration cache enabled.
     */
    const val ENABLE_CONFIGURATION_CACHE_FOR_DOCS_TESTS = "enableConfigurationCacheForDocsTests"

    /**
     * Run docs tests that are knowingly broken when running with the configuration cache enabled. Only applied when #ENABLE_CONFIGURATION_CACHE_FOR_DOCS_TESTS is also set.
     */
    const val RUN_BROKEN_CONFIGURATION_CACHE_DOCS_TESTS = "runBrokenConfigurationCacheDocsTests"

 * limitations under the License.
 */

package com.google.common.cache;

import static com.google.common.cache.CacheBuilderSpec.parse;
import static com.google.common.cache.TestingWeighers.constantWeigher;
import static org.junit.Assert.assertThrows;

import com.google.common.base.Suppliers;
import com.google.common.cache.LocalCache.Strength;
import com.google.common.testing.EqualsTester;

    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 okhttp3.internal.http.toHttpDateOrNull
import okhttp3.internal.toNonNegativeInt

/**
 * Given a request and cached response, this figures out whether to use the network, the cache, or
 * both.
 *
 * Selecting a cache strategy may add conditions to the request (like the "If-Modified-Since" header
 * for conditional GETs) or warnings to the cached response (if the cached data is potentially
 * stale).
 */

      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v3

      - name: Gradle cache
        run: ./gradlew -PandroidBuild=true :okhttp-android:test

      - name: AVD cache
        uses: actions/cache@v4
        id: avd-cache
        with:
          path: |
            ~/.android/avd/*
            ~/.android/adb*
          key: avd-${{ matrix.api-level }}

	// returned by these functions must be present in the `Descriptors` list.
	loader       MetricsLoaderFn
	bucketLoader BucketMetricsLoaderFn

	// Cache for all metrics groups. Set via `.SetCache` method.
	cache *metricsCache

	// managed values follow:

	// map of metric descriptors by metric name.
	descriptorMap map[MetricName]MetricDescriptor