2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.yangtools.yang.model.api.type;
10 import java.util.List;
11 import javax.annotation.Nonnull;
12 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
15 * Contains methods for getting data from the YANG <code>type</code>
16 * substatement for <code>decimal64</code> built-in type.
18 public interface DecimalTypeDefinition extends TypeDefinition<DecimalTypeDefinition> {
21 * Returns range constraints for instance of this type.
23 * @return list of range constraints which are specified as the argument of
24 * the <code>range</code> which is substatement of the
25 * <code>type</code> statement
27 @Nonnull List<RangeConstraint> getRangeConstraints();
30 * Returns integer between 1 and 18 inclusively. <br>
33 * The "fraction-digits" statement controls the size of the minimum
34 * difference between values of a decimal64 type, by restricting the value
35 * space to numbers that are expressible as "i x 10^-n" where n is the
36 * fraction-digits argument.
38 * @return number of fraction digits
40 @Nonnull Integer getFractionDigits();