* limitations under the License.
 */
package org.gradle.api.tasks;

import groovy.lang.Closure;
import org.gradle.api.Action;
import org.gradle.api.NamedDomainObjectSet;
import org.gradle.api.Task;
import org.gradle.api.UnknownTaskException;
import org.gradle.api.provider.Provider;
import org.gradle.api.specs.Spec;

/**

import org.gradle.api.NamedDomainObjectContainer;
import org.gradle.api.NamedDomainObjectFactory;
import org.gradle.api.NamedDomainObjectList;
import org.gradle.api.NamedDomainObjectSet;
import org.gradle.api.internal.CollectionCallbackActionDecorator;
import org.gradle.api.internal.CompositeDomainObjectSet;
import org.gradle.api.internal.DefaultDomainObjectSet;

     * @param <T> The type of objects for the domain object set to contain.
     * @return The domain object set.
     * @since 6.1
     */
    <T> NamedDomainObjectSet<T> namedDomainObjectSet(Class<T> elementType);

    /**
     * Creates a new {@link NamedDomainObjectList} for managing named objects of the specified type.
     *

 */

package org.gradle.api.reporting;

import com.google.common.collect.Sets;
import groovy.lang.Closure;
import org.gradle.api.Action;
import org.gradle.api.DefaultTask;
import org.gradle.api.NamedDomainObjectSet;
import org.gradle.api.Project;
import org.gradle.api.Task;
import org.gradle.api.internal.CollectionCallbackActionDecorator;
import org.gradle.api.reporting.internal.BuildDashboardGenerator;

        succeeds()
    }

    def "plugin can create a NamedDomainObjectSet instance that uses a named managed type"() {
        given:
        buildFile """
            interface NamedThing extends Named { }

            def container = project.objects.namedDomainObjectSet(NamedThing)
            assert container != null
            container.add(project.objects.newInstance(NamedThing, 'foo'))

 * limitations under the License.
 */

package org.gradle.api.publish.ivy.plugins;

import org.gradle.api.NamedDomainObjectFactory;
import org.gradle.api.NamedDomainObjectList;
import org.gradle.api.NamedDomainObjectSet;
import org.gradle.api.Plugin;
import org.gradle.api.Project;
import org.gradle.api.artifacts.repositories.ArtifactRepository;
import org.gradle.api.artifacts.repositories.IvyArtifactRepository;

 */
package org.gradle.api;

import groovy.lang.Closure;
import org.gradle.api.provider.Provider;
import org.gradle.util.Configurable;

/**
 * <p>A named domain object container is a specialization of {@link NamedDomainObjectSet} that adds the ability to create
 * instances of the element type.</p>
 *
 * <p>Implementations may use different strategies for creating new object instances.</p>
 *

package org.gradle.api.publish.maven.plugins;

import org.apache.commons.lang.builder.EqualsBuilder;
import org.gradle.api.NamedDomainObjectFactory;
import org.gradle.api.NamedDomainObjectList;
import org.gradle.api.NamedDomainObjectSet;
import org.gradle.api.Plugin;
import org.gradle.api.Project;
import org.gradle.api.Task;
import org.gradle.api.artifacts.repositories.MavenArtifactRepository;
import org.gradle.api.credentials.Credentials;

import groovy.lang.Closure;
import org.gradle.api.Action;
import org.gradle.api.InvalidUserCodeException;
import org.gradle.api.InvalidUserDataException;
import org.gradle.api.JavaVersion;
import org.gradle.api.NamedDomainObjectSet;
import org.gradle.api.artifacts.Configuration;
import org.gradle.api.artifacts.ConfigurationContainer;
import org.gradle.api.component.AdhocComponentWithVariants;

Method <org.gradle.api.NamedDomainObjectSet.matching(groovy.lang.Closure)> has arguments/return type groovy.lang.Closure that is not Gradle public API or primitive or built-in JDK classes or Kotlin classes in (NamedDomainObjectSet.java:0)