}

    @Override
    public boolean hasLink(String name, Predicate<? super MutableModelNode> predicate) {
        return target != null && target.hasLink(name, predicate);
    }

    @Override
    public boolean hasLink(String name) {
        return target != null && target.hasLink(name);
    }

    @Override
    public <T> T getPrivateData(ModelType<T> type) {

import org.gradle.model.internal.type.ModelType;

import javax.annotation.Nullable;
import java.util.List;
import java.util.Set;

public interface ModelNode {

    boolean hasLink(String name);

    boolean hasLink(String name, ModelType<?> type);

    // Note: order is crucial here. Nodes are traversed through these states in the order defined below
    enum State {

        return this.executedRules == null ? Collections.<ModelRuleDescriptor>emptyList() : this.executedRules;
    }

    @Override
    public boolean hasLink(String name, ModelType<?> type) {
        return hasLink(name, withType(type));
    }

    @Override
    public Iterable<? extends MutableModelNode> getLinks(ModelType<?> type) {
        return getLinks(withType(type));
    }

            []
        }

        @Override
        int getLinkCount() {
            return 0
        }

        @Override
        boolean hasLink(String name) {
            return false
        }

        @Override
        boolean hasLink(String name, Predicate<? super MutableModelNode> predicate) {
            return false
        }

        @Override

	add("GOEXPERIMENT", script.PrefixCondition("GOEXPERIMENT <suffix> is enabled", hasGoexperiment))
	add("go-builder", script.BoolCondition("GO_BUILDER_NAME is non-empty", testenv.Builder() != ""))
	add("link", lazyBool("testenv.HasLink()", testenv.HasLink))
	add("msan", sysCondition("-msan", platform.MSanSupported, true))
	add("mustlinkext", script.Condition("platform always requires external linking", mustLinkExt))

                                // Ignore tasks created after not closed
                                return;
                            }
                            if (!containerNode.hasLink(name)) {
                                ModelRegistration itemRegistration = ModelRegistrations
                                    .unmanagedInstanceOf(

     * requested type available.
     */
    void defineRulesFor(NodePredicate predicate, ModelActionRole role, ModelAction action);

    boolean hasLink(String name, Predicate<? super MutableModelNode> predicate);

    @Nullable
    MutableModelNode getLink(String name);

    int getLinkCount(Predicate<? super MutableModelNode> predicate);

 *
 * @author Kevin Bourrillion
 * @author Jesse Wilson
 * @author Austin Appleby
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
final class Hashing {
  private Hashing() {}

  /*
   * These should be ints, but we need to use longs to force GWT to do the multiplications with
   * enough precision.
   */
  private static final long C1 = 0xcc9e2d51;

 *
 * @author Kevin Bourrillion
 * @author Jesse Wilson
 * @author Austin Appleby
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
final class Hashing {
  private Hashing() {}

  /*
   * These should be ints, but we need to use longs to force GWT to do the multiplications with
   * enough precision.
   */
  private static final long C1 = 0xcc9e2d51;

    byte result = 0x01;
    // Trick the JVM to prevent it from using the hash function non-polymorphically
    result ^= Hashing.crc32().hashInt(reps).asBytes()[0];
    result ^= Hashing.adler32().hashInt(reps).asBytes()[0];
    for (int i = 0; i < reps; i++) {
      result ^= hashFunction.hashBytes(testBytes).asBytes()[0];
    }
    return result;
  }