1 | /**********************************************************************
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2 | *
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3 | * comtypes.cpp --
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4 | * Copyright (C) 1999 The New Zealand Digital Library Project
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5 | *
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6 | * PUT COPYRIGHT NOTICE HERE
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7 | *
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8 | * $Id: comtypes.cpp 272 1999-06-16 02:01:22Z sjboddie $
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9 | *
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10 | *********************************************************************/
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11 |
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12 | /*
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13 | $Log$
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14 | Revision 1.9 1999/06/16 02:01:22 sjboddie
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15 | Few changes to get getParents filter option to return metadata of parents
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16 | as well as current OID
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17 |
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18 | Revision 1.8 1999/05/10 03:40:33 sjboddie
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19 | lots of changes - slowly getting document action sorted out
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20 |
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21 | Revision 1.7 1999/04/21 05:23:14 sjboddie
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22 |
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23 | Changed the way metadata is returned
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24 |
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25 | Revision 1.6 1999/04/06 22:20:34 rjmcnab
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26 | Got browsefilter working.
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27 |
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28 | Revision 1.5 1999/03/31 23:44:47 rjmcnab
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29 | Altered the protocol so that the metadata is part of the filter.
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30 |
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31 | Revision 1.4 1999/03/11 00:11:19 rjmcnab
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32 | Added a function to get a string version of comerror_t
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33 |
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34 | Revision 1.3 1999/03/09 21:00:47 rjmcnab
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35 | Reorganised the statusaction, added more functions to comtypes.
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36 |
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37 | Revision 1.2 1999/03/04 21:19:15 rjmcnab
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38 |
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39 | Added clear() functions to all the data types.
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40 |
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41 | Revision 1.1 1999/02/21 22:35:25 rjmcnab
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42 |
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43 | Initial revision.
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44 |
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45 | */
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46 |
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47 |
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48 | #include "comtypes.h"
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49 |
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50 |
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51 | text_t get_comerror_string (comerror_t err) {
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52 | if (err == noError) return "no error";
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53 | else if (err == authenticationFailure) return "authentication failure";
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54 | else if (err == protocolError) return "protocol error";
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55 | else if (err == configurationError) return "configuration error";
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56 | else if (err == systemProblem) return "system problem";
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57 |
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58 | return "unknown problem";
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59 | }
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60 |
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61 |
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62 | void ShortColInfo_t::clear() {
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63 | name.clear();
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64 | host.clear();
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65 | port = 0;
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66 | }
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67 |
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68 | void ColInfoResponse_t::clear () {
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69 | shortInfo.clear();
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70 | isPublic=false;
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71 | isBeta=false;
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72 | buildDate=0;
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73 | numDocs=0;
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74 | numWords=0;
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75 | numBytes=0;
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76 | }
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77 |
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78 | void InfoFiltersResponse_t::clear () {
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79 | filterNames.erase(filterNames.begin(), filterNames.end());
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80 | }
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81 |
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82 |
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83 | void InfoFilterOptionsRequest_t::clear () {
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84 | filterName.clear();
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85 | }
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86 |
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87 |
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88 | void FilterOption_t::clear () {
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89 | name.clear();
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90 | type = booleant;
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91 | repeatable = onePerQuery;
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92 | defaultValue.clear();
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93 | validValues.erase(validValues.begin(), validValues.end());
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94 | }
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95 |
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96 | void FilterOption_t::check_defaultValue () {
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97 | text_tarray::iterator here, end;
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98 |
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99 | // how the default is interpreted depends on the option type
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100 | switch (type) {
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101 | case booleant:
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102 | case enumeratedt: // has to be one of the validValues
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103 | here = validValues.begin ();
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104 | end = validValues.end ();
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105 | while (here != end) {
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106 | if (*here == defaultValue) return;
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107 | here++;
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108 | }
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109 |
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110 | break;
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111 |
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112 | case integert: // has to be in the validValues range
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113 | if ((validValues.size() >= 2) &&
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114 | (validValues[0].getint() <= defaultValue.getint()) &&
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115 | (validValues[1].getint() >= defaultValue.getint()))
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116 | return;
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117 | break;
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118 |
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119 | case stringt: // any value is valid
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120 | return;
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121 | }
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122 |
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123 | // did not find the defaultValue
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124 | if (validValues.empty()) defaultValue.clear();
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125 | else defaultValue = validValues[0];
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126 | }
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127 |
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128 |
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129 | void InfoFilterOptionsResponse_t::clear () {
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130 | filterOptions.erase(filterOptions.begin(), filterOptions.end());
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131 | }
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132 |
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133 |
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134 | void OptionValue_t::clear () {
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135 | name.clear();
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136 | value.clear();
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137 | }
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138 |
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139 |
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140 | void FilterRequest_t::clear () {
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141 | filterName.clear();
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142 | filterOptions.erase(filterOptions.begin(), filterOptions.end());
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143 | docSet.erase(docSet.begin(), docSet.end());
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144 | filterResultOptions = 0;
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145 | requestParams.clear();
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146 | refParams.clear();
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147 | fields.erase(fields.begin(), fields.end());
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148 | getParents = false;
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149 | }
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150 |
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151 |
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152 | void TermInfo_t::clear () {
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153 | term.clear();
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154 | freq = 0;
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155 | matchTerms.erase (matchTerms.begin(), matchTerms.end());
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156 | }
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157 |
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158 |
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159 | void MetadataInfo_t::clear () {
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160 | params.clear();
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161 | isRef = false;
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162 | values.erase(values.begin(), values.end());
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163 | }
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164 |
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165 |
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166 | void ResultDocInfo_t::clear () {
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167 | OID.clear ();
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168 | ranking = 0;
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169 | docFreq.erase(docFreq.begin(), docFreq.end());
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170 | metadata.erase(metadata.begin(), metadata.end());
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171 | }
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172 |
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173 | ResultDocInfo_t &ResultDocInfo_t::operator=(const ResultDocInfo_t &x) {
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174 | OID=x.OID;
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175 | ranking=x.ranking;
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176 | docFreq=x.docFreq;
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177 | metadata=x.metadata;
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178 | return *this;
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179 | }
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180 |
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181 |
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182 | void FilterResponse_t::clear () {
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183 | numDocs = 0;
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184 | isApprox = false;
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185 | termInfo.erase (termInfo.begin(), termInfo.end());
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186 | docInfo.erase (docInfo.begin(), docInfo.end());
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187 | }
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188 |
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189 |
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190 | void DocumentRequest_t::clear () {
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191 | OID.clear();
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192 | docType.clear();
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193 | docFormat.clear();
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194 | }
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195 |
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196 | void DocumentResponse_t::clear () {
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197 | doc.clear();
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198 | }
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199 |
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200 |
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201 |
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