}

  @Override
  public Set<N> successors() {
    return adjacentNodes();
  }

  @Override
  public Iterator<EndpointPair<N>> incidentEdgeIterator(N thisNode) {
    return Iterators.transform(
        adjacentNodeValues.keySet().iterator(),
        (N incidentNode) -> EndpointPair.unordered(thisNode, incidentNode));
  }

  @Override
  public @Nullable V value(N node) {

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.repository.legacy.resolver.transform;

import javax.inject.Named;
import javax.inject.Singleton;

import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.metadata.ArtifactMetadata;

   * <p>If the input {@code Iterable} is known to be a {@code List} or other {@code Collection},
   * consider {@link Lists#transform} and {@link Collections2#transform}.
   *
   * <p><b>{@code Stream} equivalent:</b> {@link Stream#map}
   */
  public static <F extends @Nullable Object, T extends @Nullable Object> Iterable<T> transform(
      Iterable<F> fromIterable, Function<? super F, ? extends T> function) {
    checkNotNull(fromIterable);

    @Inject
    GraphConflictResolver conflictResolver;

    // ----------------------------------------------------------------------------------------------------
    @Override
    public ClasspathContainer transform(MetadataGraph dirtyGraph, ArtifactScopeEnum scope, boolean resolve)
            throws MetadataGraphTransformationException {
        try {
            if (dirtyGraph == null || dirtyGraph.isEmpty()) {

        return getStdout("git show --format=%P --no-patch --no-show-signature $commit")
            .split(" ").collect { it.trim() }.grep { !it.isEmpty() }
    }

    @groovy.transform.ToString
    static class ExecResult {
        String stdout
        String stderr
        int returnCode
    }

    static ExecResult exec(String command) {
        Process process = command.execute()

 * <ul>
 *   <li>Pool identical objects to reduce memory footprint</li>
 *   <li>Intern objects for faster equality comparisons</li>
 *   <li>Apply custom optimization strategies</li>
 *   <li>Transform or modify objects during building</li>
 * </ul>
 *
 * <p>Implementations are discovered via the Java ServiceLoader mechanism and should

    ArtifactResolutionResult resolve(ArtifactResolutionRequest request);

    // Install

    // Deploy

    // Map types of artifacts

    //
    // Raw file transfers
    //
    void publish(
            ArtifactRepository repository, File source, String remotePath, ArtifactTransferListener transferListener)
            throws ArtifactTransferFailedException;

    void retrieve(

                  list.add((element == null) ? null : "q" + element);
                }
                return Collections2.transform(
                    list, from -> isNullOrEmpty(from) ? null : from.substring(1));
              }
            })
        .named("Collections2.transform")
        .withFeatures(
            CollectionFeature.REMOVE_OPERATIONS,
            CollectionFeature.ALLOWS_NULL_VALUES,

    return new Values();
  }

  Iterator<V> valuesIterator() {
    return new TransformedIterator<Cell<R, C, V>, V>(cellSet().iterator()) {
      @Override
      @ParametricNullness
      V transform(Cell<R, C, V> cell) {
        return cell.getValue();
      }
    };
  }

  @GwtIncompatible("Spliterator")
  Spliterator<V> valuesSpliterator() {

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.repository.legacy.resolver.transform;

import javax.inject.Named;
import javax.inject.Singleton;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.GregorianCalendar;