01 /*
02 *
03 * Licensed to the Apache Software Foundation (ASF) under one
04 * or more contributor license agreements. See the NOTICE file
05 * distributed with this work for additional information
06 * regarding copyright ownership. The ASF licenses this file
07 * to you under the Apache License, Version 2.0 (the
08 * "License"); you may not use this file except in compliance
09 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 */
21 package org.apache.qpid.management.domain.model;
22
23 /**
24 * Qpid statistic definition.
25 *
26 * A statistic is a typed member of a class which represents an instrumentation attribute of the class.
27 * Statistics are always read-only in nature and tend to change rapidly.
28 *
29 * @author Andrea Gazzarini
30 */
31 class QpidStatistic extends QpidAttribute
32 {
33 // EMPTY CLASS : Statistic metadata are all defined in superclasses.
34 }
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