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1   /*
2    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
3    * The software in this package is published under the terms of the CPAL v1.0
4    * license, a copy of which has been included with this distribution in the
5    * LICENSE.txt file.
6    */
7   package org.mule.util.counters.impl;
8   
9   import org.mule.util.counters.CounterFactory.Type;
10  
11  public class Min extends AggregateCounter
12  {
13  
14      private double min = Double.MAX_VALUE;
15  
16      public Min(String name, AbstractCounter base)
17      {
18          super(name, Type.MIN, base);
19      }
20  
21      public double nextValue()
22      {
23          return min;
24      }
25  
26      public void doCompute()
27      {
28          double next = getBase().nextValue();
29  
30          if (Double.isNaN(min) || (next < min))
31          {
32              min = next;
33          }
34      }
35  
36  }