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1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * |
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5 * Redistribution and use in source and binary forms, with or without |
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6 * modification, are permitted provided that the following conditions are met: |
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7 * |
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8 * - Redistributions of source code must retain the above copyright notice, |
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9 * this list of conditions and the following disclaimer. |
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10 * - Redistributions in binary form must reproduce the above copyright notice, |
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11 * this list of conditions and the following disclaimer in the documentation |
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12 * and/or other materials provided with the distribution. |
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13 * - Neither the name of Nokia Corporation nor the names of its contributors |
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14 * may be used to endorse or promote products derived from this software |
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15 * without specific prior written permission. |
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16 * |
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17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
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21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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27 * POSSIBILITY OF SUCH DAMAGE. |
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28 * |
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29 * Initial Contributors: |
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30 * Nokia Corporation - initial contribution. |
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31 * |
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32 * Contributors: |
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33 * |
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34 * Description: |
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35 * |
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36 */ |
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37 |
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38 using System; |
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39 using System.Collections; |
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40 |
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41 namespace HeapLib.Statistics.Distribution |
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42 { |
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43 public class HeapCellSizeDistribution : IEnumerable |
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44 { |
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45 #region Constructors & destructor |
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46 public HeapCellSizeDistribution() |
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47 { |
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48 } |
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49 #endregion |
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50 |
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51 #region API |
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52 public void Register( uint aCellLength ) |
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53 { |
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54 if ( !iDistributionCounts.ContainsKey( aCellLength ) ) |
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55 { |
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56 iDistributionCounts.Add( aCellLength, 1u ); |
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57 } |
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58 else |
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59 { |
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60 object len = iDistributionCounts[ aCellLength ]; |
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61 uint val = (uint) len; |
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62 iDistributionCounts[ aCellLength ] = val + 1; |
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63 } |
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64 } |
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65 #endregion |
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66 |
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67 #region Properties |
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68 public uint Total |
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69 { |
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70 get |
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71 { |
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72 uint ret = 0; |
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73 // |
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74 foreach ( DictionaryEntry entry in this ) |
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75 { |
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76 uint size = (uint) entry.Key; |
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77 uint count = (uint) entry.Value; |
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78 // |
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79 ret += ( size * count ); |
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80 } |
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81 // |
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82 return ret; |
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83 } |
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84 } |
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85 |
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86 public int Count |
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87 { |
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88 get { return iDistributionCounts.Count; } |
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89 } |
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90 |
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91 public uint this[ int aIndex ] |
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92 { |
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93 get |
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94 { |
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95 uint ret = (uint) iDistributionCounts.GetByIndex( aIndex ); |
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96 return ret; |
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97 } |
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98 } |
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99 #endregion |
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100 |
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101 #region IEnumerable Members |
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102 public IEnumerator GetEnumerator() |
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103 { |
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104 return iDistributionCounts.GetEnumerator(); |
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105 } |
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106 #endregion |
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107 |
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108 #region Data members |
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109 private SortedList iDistributionCounts = new SortedList(); |
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110 #endregion |
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111 } |
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112 } |