org.opendaylight.yangtools.binding.ExactDataObjectStep Maven / Gradle / Ivy

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/*
 * Copyright (c) 2024 PANTHEON.tech, s.r.o. and others.  All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html
 */
package org.opendaylight.yangtools.binding;

/**
 * A {@link DataObjectStep} which is exactly specified. Due to how {@link DataObject} and {@link KeyAware} are tied
 * together, a class generated for a {@code list} is strictly a {@link DataObject}, but its semantics differ.
 *
 * 
 * This interface captures two possible outcomes:
 * 

 *   this is a plain {@link NodeStep}
 *   this is a fully-specified {@link KeyStep}
 * 
 *
 * @param  DataObject type
 */
public sealed interface ExactDataObjectStep
    extends DataObjectStep, BindingInstanceIdentifier.Step permits KeyStep, NodeStep {
    // for class hierarchy only
}