import org.gradle.api.DomainObjectSet;
import org.gradle.api.ExtensiblePolymorphicDomainObjectContainer;
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.CompositeDomainObjectSet;
import org.gradle.internal.service.scopes.Scope;
import org.gradle.internal.service.scopes.ServiceScope;

====

[[nameddomainobjectlist]]
== 3. `NamedDomainObjectList`

A link:{javadocPath}/org/gradle/api/NamedDomainObjectList.html[`NamedDomainObjectList`] holds a list of configurable objects, where each element has a name associated with it.

This is similar to `NamedDomainObjectContainer`, however a `NamedDomainObjectList` doesn't manage the objects in the collection.

}
// end::ndos[]

// tag::ndol[]

abstract class MyPluginExtensionNamedDomainObjectList {
    // Define a named domain object list to hold Person objects
    private val people: NamedDomainObjectList<Person> = project.objects.namedDomainObjectList(Person::class)

    // Add a person to the container
    fun addPerson(name: String) {
        people.plus(name)
    }
}
// end::ndol[]

// tag::ndoc[]

        people.create(name)
    }
}
// end::ndos[]

// tag::ndol[]

abstract class MyPluginExtensionNamedDomainObjectList {
    // Define a named domain object container to hold Person objects
    NamedDomainObjectList<Person> people = project.container(Person)

    // Add a person to the container
    void addPerson(String name) {
        people.create(name: name)
    }
}
// end::ndol[]

// tag::ndoc[]