*/
  Set<E> outEdges(N node);

  /**
   * Returns the count of {@code node}'s {@link #incidentEdges(Object) incident edges}, counting
   * self-loops twice (equivalently, the number of times an edge touches {@code node}).
   *
   * <p>For directed networks, this is equal to {@code inDegree(node) + outDegree(node)}.
   *

<img src="/img/tutorial/bigger-applications/image01.png">

## Включайте той самий router кілька разів з різними `prefix` { #include-the-same-router-multiple-times-with-different-prefix }

Ви також можете використовувати `.include_router()` кілька разів з одним і тим самим router'ом, але з різними префіксами.

            <option value="$PROJECT_DIR$/platforms/core-runtime/stdlib-java-extensions" />
            <option value="$PROJECT_DIR$/platforms/core-runtime/time" />
            <option value="$PROJECT_DIR$/platforms/core-runtime/tooling-api-provider" />
            <option value="$PROJECT_DIR$/platforms/core-runtime/versioned-cache" />

            // If this check ever fails, that means we need to either bump the
            // number of expected insertions or don't run the test for so long.
            // Don't forget, the bloom filter slowly saturates over time and the
            // expected false positive probability goes up!
            assertThat(bloomFilter.expectedFpp()).isLessThan(safetyFalsePositiveRate);
          } while (stopwatch.elapsed(SECONDS) < 1);
        };

     * and well as their responses for each type however the actual implementations
     * of the readXxxWireFormat and writeXxxWireFormat methods may not be in
     * place. For example at the time of this writing the readXxxWireFormat
     * for requests and the writeXxxWireFormat for responses are not implemented
     * and simply return 0. These would need to be completed for a server
     * implementation.
     */

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.lang.reflect.Constructor;
import java.lang.reflect.Modifier;
import java.time.ZonedDateTime;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Base64;
import java.util.List;

import org.apache.lucene.index.Term;
import org.apache.lucene.search.BooleanClause;

   * its capacity threshold.
   *
   * The Least Recently Used page replacement algorithm was chosen due to its simplicity, high hit
   * rate, and ability to be implemented with O(1) time complexity. The initial LRU implementation
   * operates per-segment rather than globally for increased implementation simplicity. We expect
   * the cache hit rate to be similar to that of a global LRU algorithm.
   */

   *         .putAll("several", 1, 2, 3)
   *         .putAll("many", 1, 2, 3, 4, 5)
   *         .build();
   * }
   *
   * <p>Builder instances can be reused; it is safe to call {@link #build} multiple times to build
   * multiple multimaps in series. Each multimap contains the key-value mappings in the previously
   * created multimaps.
   *
   * @since 2.0
   */
  @DoNotMock
  public static class Builder<K, V> {

- Added `apiserver.latency.k8s.io/authentication` annotation to the audit log to record the
  time spent authenticating slow requests. Also added `apiserver.latency.k8s.io/authorization`
  annotation to record the time spent authorizing slow requests. ([#130571](https://github.com/kubernetes/kubernetes/pull/130571), [@hakuna-matatah](https://github.com/hakuna-matatah))

    }

    @Override
    public int hashCode() {
      /*
       * The sum of the sums of the hash codes in each subset is just the sum of
       * each input element's hash code times the number of sets that element
       * appears in. Each element appears in exactly half of the 2^n sets, so:
       */
      return inputSet.keySet().hashCode() << (inputSet.size() - 1);
    }

    @Override