.action(ModelActionRole.Create, new Action<MutableModelNode>() {
                @Override
                public void execute(MutableModelNode modelNode) {
                    T t = factory.transform(modelNode);
                    modelNode.setPrivateData(modelReference.getType(), t);
                }
            })
            .withProjection(UnmanagedModelProjection.of(modelReference.getType()));
    }

        return new AbstractModelAction<T>(reference, descriptor, Collections.<ModelReference<?>>emptyList()) {
            @Override
            public void execute(MutableModelNode modelNode, List<ModelView<?>> inputs) {
                action.execute(modelNode);
            }
        };
    }

        this.publicType = publicType;
        this.elementType = elementType;
        this.elementTypeReference = ModelReference.of(elementType);
        this.descriptor = descriptor;
        this.modelNode = modelNode;
        this.state = state;
        this.creatorStrategy = creatorStrategy;

        super(MODEL_ELEMENT_MODEL_TYPE);
        this.publicType = publicType;
    }

    @Override
    protected ModelView<ModelElement> toView(final MutableModelNode modelNode, ModelRuleDescriptor ruleDescriptor, boolean writable) {
        return InstanceModelView.of(modelNode.getPath(), MODEL_ELEMENT_MODEL_TYPE, new ModelElement() {
            @Override
            public String toString() {
                return getDisplayName();
            }

            public void execute(MutableModelNode modelNode, List<ModelView<?>> inputs) {
                action.execute(modelNode,
                    Cast.<I>uncheckedCast(inputs.get(0).getInstance()),
                    Cast.<J>uncheckedCast(inputs.get(1).getInstance())
                );
            }
        };
    }

    @Override
    public void execute(MutableModelNode modelNode, T view, List<ModelView<?>> inputs) {

        super(descriptor, predicate, writable);
        this.bindAction = bindAction;
    }

    @Override
    public boolean canBindInState(ModelNode.State state) {
        return state.isAtLeast(ModelNode.State.Discovered);
    }

    @Override
    public void doOnBind(ModelNodeInternal node) {
        boundTo = node;
        bindAction.execute(this);
    }

    }

    @Override
    protected void initializePrivateData(MutableModelNode modelNode) {
        ModelType<T> delegateType = Cast.uncheckedCast(implementationInfo.getDelegateType());
        T instance = Cast.uncheckedCast(implementationInfo.create(modelNode));
        modelNode.setPrivateData(delegateType, instance);
    }

        public final MutableModelNode modelNode;
        public final Class<?> publicType;

        private ComponentInfo(
            ComponentSpecIdentifier componentIdentifier,
            MutableModelNode modelNode,
            Class<?> publicType
        ) {
            this.componentIdentifier = componentIdentifier;
            this.modelNode = modelNode;
            this.publicType = publicType;
        }

 */

package org.gradle.model.internal.registry;

import org.gradle.model.internal.core.ModelNode;
import org.gradle.model.internal.core.ModelPath;

class NodeAtState implements Comparable<NodeAtState> {
    public final ModelPath path;
    public final ModelNode.State state;

    public NodeAtState(ModelPath path, ModelNode.State state) {
        this.path = path;
        this.state = state;
    }

    @Override

        super(descriptor, predicate, writable);
        this.bindAction = bindAction;
    }

    @Override
    public boolean canBindInState(ModelNode.State state) {
        return predicate.getReference().isUntyped() || state.isAtLeast(ModelNode.State.Discovered);
    }

    @Override
    public void doOnBind(ModelNodeInternal node) {
        if (predicate.matches(node)) {
            boundTo = node;