1 /* |
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2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Abstract base class for phonebook data access |
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15 * |
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16 */ |
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17 |
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18 |
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19 #ifndef VASMBASEPBKHANDLER_H |
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20 #define VASMBASEPBKHANDLER_H |
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21 |
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22 // INCLUDES |
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23 #include <cntdef.h> |
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24 |
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25 // CONSTANTS |
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26 |
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27 // DATA TYPES |
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28 |
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29 // FORWARD DECLARATIONS |
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30 class MNssTag; |
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31 class MVasContactObserver; |
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32 |
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33 // CLASS DECLARATION |
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34 |
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35 /** |
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36 * Abstract base class for phonebook data access |
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37 * |
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38 * @since 3.2 |
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39 */ |
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40 class MVasBasePbkHandler |
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41 { |
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42 public: // Constructors and destructor |
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43 |
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44 /** |
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45 * Destructor. Defined here so that client can use M-class pointer to destroy |
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46 * the concrete C-object |
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47 * |
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48 * @since 3.2 |
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49 */ |
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50 virtual ~MVasBasePbkHandler() {}; |
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51 |
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52 public: // New functions |
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53 |
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54 /** |
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55 * Opens phonebook connection and contact stores |
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56 * |
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57 * @since 3.2 |
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58 */ |
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59 virtual void InitializeL() = 0; |
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60 |
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61 /** |
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62 * Creates the contact change notifier and sets observer as a listener |
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63 * |
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64 * @since 3.2 |
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65 * @param aObserver Contact change listener |
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66 */ |
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67 virtual void CreateContactObserverL( MVasContactObserver* aObserver ) = 0; |
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68 |
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69 /** |
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70 * Compresses database |
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71 * |
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72 * @since 3.2 |
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73 */ |
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74 virtual void CompressL() = 0; |
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75 |
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76 /** |
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77 * Returns all contact ids from database |
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78 * |
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79 * @since 3.2 |
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80 * @return Contact id array |
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81 */ |
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82 virtual CContactIdArray* ContactIdArrayLC() = 0; |
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83 |
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84 /** |
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85 * Finds a contact from phonebook |
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86 * |
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87 * @since 3.2 |
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88 * @param aTag Tag that is used as a search parameter |
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89 */ |
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90 virtual void FindContactL( MNssTag* aTag ) = 0; |
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91 |
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92 /** |
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93 * Finds a contact from phonebook |
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94 * |
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95 * @since 3.2 |
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96 * @param aContactId Id of the contact that should be found |
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97 * @param aReadOnly ETrue if contact will not be edited else EFalse |
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98 */ |
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99 virtual void FindContactL( TInt32 aContactId, TBool aReadOnly ) = 0; |
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100 |
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101 /** |
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102 * Closes contact with or without saving changes |
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103 * |
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104 * @since 3.2 |
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105 * @param aSaveChanges ETrue to save changes else EFalse |
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106 */ |
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107 virtual void CloseContactL( TBool aSaveChanges ) = 0; |
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108 |
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109 /** |
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110 * Finds a field from contact |
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111 * |
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112 * @since 3.2 |
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113 * @param aTag Tag that is used as a search parameter |
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114 */ |
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115 virtual void FindFieldL( MNssTag* aTag ) = 0; |
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116 |
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117 /** |
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118 * Finds a field from contact |
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119 * |
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120 * @since 3.2 |
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121 * @param aFieldId Field id that is used as a search parameter |
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122 */ |
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123 virtual void FindFieldL( TInt aFieldId ) = 0; |
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124 |
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125 /** |
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126 * Finds a field from contact |
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127 * |
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128 * @since 3.2 |
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129 * @param aTag Tag that is used as a search parameter |
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130 */ |
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131 virtual void FindContactFieldL( MNssTag* aTag ) = 0; |
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132 |
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133 /** |
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134 * Searches for a default field of a given type |
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135 * |
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136 * @param aCommandType Command type that is used as a select parameter |
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137 * Must be one of TVasExtensionCommand types |
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138 */ |
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139 virtual void FindDefaultContactFieldL( TInt aCommandType ) = 0; |
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140 |
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141 /** |
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142 * Changes current field's voice tag field status |
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143 * |
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144 * @since 3.2 |
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145 * @param aSet If ETrue field is set else field is removed |
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146 */ |
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147 virtual void ChangeVoiceTagFieldL( TBool aSet ) = 0; |
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148 |
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149 /** |
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150 * Returns the field label |
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151 * |
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152 * @since 3.2 |
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153 * @return Field label |
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154 */ |
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155 virtual TPtrC LabelL() = 0; |
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156 |
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157 /** |
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158 * Returns the field text |
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159 * |
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160 * @since 3.2 |
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161 * @return Field text |
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162 */ |
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163 virtual TPtrC TextL() = 0; |
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164 |
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165 /** |
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166 * Returns the field type |
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167 * |
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168 * @since 3.2 |
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169 * @return Field type |
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170 */ |
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171 virtual TFieldType FieldTypeL() = 0; |
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172 |
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173 /** |
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174 * Returns the field id |
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175 * |
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176 * @since 3.2 |
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177 * @return Field id |
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178 */ |
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179 virtual TInt FieldIdL() = 0; |
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180 |
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181 /** |
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182 * Returns information if current field is empty |
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183 * |
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184 * @since 3.2 |
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185 * @return ETrue if field is empty else EFalse |
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186 */ |
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187 virtual TBool IsFieldEmptyL() = 0; |
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188 |
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189 public: // Functions from base classes |
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190 |
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191 private: // New functions |
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192 |
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193 private: // Data |
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194 |
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195 }; |
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196 |
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197 #endif // VASMBASEPBKHANDLER_H |
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198 |
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199 // End of File |
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