annotate Limits/CompositeMaximumLimit.cs @ 84:0fc997256e65

Re #45: Create composite limit * Create abstract implementation of a composite limit * Create limits based on minimum and maximum of composition
author IBBoard <dev@ibboard.co.uk>
date Sat, 05 Jun 2010 10:57:43 +0000
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0fc997256e65 Re #45: Create composite limit
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1 // This file (CompositeMaximumLimit.cs) is a part of the IBBoard project and is copyright 2010 IBBoard
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2 //
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3 // The file and the library/program it is in are licensed and distributed, without warranty, under the GNU LGPL, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license.
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4 using System;
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5 using System.Collections.Generic;
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6
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7 namespace IBBoard.Limits
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8 {
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9 /// <summary>
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10 /// A composite limit that returns the maximum of all contained limits
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11 /// </summary>
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12 public class CompositeMaximumLimit : AbstractCompositeLimit
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13 {
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14 /// <summary>
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15 /// Creates a composite limit based on one initial limit
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16 /// </summary>
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17 /// <param name="initialLimit">
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18 /// The initial <see cref="ILimit"/>
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19 /// </param>
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20 public CompositeMaximumLimit(ILimit initialLimit) : base(initialLimit)
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21 {
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22 //Do nothing extra
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23 }
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24
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25 /// <summary>
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26 /// Creates a composite limit based on a collection of initial limits
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27 /// </summary>
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28 /// <param name="initialLimit">
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29 /// The initial <see cref="ILimit"/>
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30 /// </param>
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31 public CompositeMaximumLimit(ICollection<ILimit> initialLimits) : base(initialLimits)
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32 {
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33 //Do nothing extra
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34 }
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35
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36 protected override int CalculateLimit(int size)
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37 {
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38 int limitedNumber = 0;
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39
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40 foreach (ILimit limit in Limits)
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41 {
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42 limitedNumber = Math.Max(limitedNumber, limit.GetLimit(size));
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43 }
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44
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45 return limitedNumber;
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46 }
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47 }
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48 }
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49