1 | // This file was GENERATED by a script. DO NOT EDIT BY HAND!!! |
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2 | |
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3 | // Copyright 2007, Google Inc. |
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4 | // All rights reserved. |
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5 | // |
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6 | // Redistribution and use in source and binary forms, with or without |
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7 | // modification, are permitted provided that the following conditions are |
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8 | // met: |
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9 | // |
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10 | // * Redistributions of source code must retain the above copyright |
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11 | // notice, this list of conditions and the following disclaimer. |
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12 | // * Redistributions in binary form must reproduce the above |
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13 | // copyright notice, this list of conditions and the following disclaimer |
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14 | // in the documentation and/or other materials provided with the |
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15 | // distribution. |
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16 | // * Neither the name of Google Inc. nor the names of its |
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17 | // contributors may be used to endorse or promote products derived from |
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18 | // this software without specific prior written permission. |
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19 | // |
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20 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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21 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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22 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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23 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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24 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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25 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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26 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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27 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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28 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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29 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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30 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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31 | // |
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32 | // Author: wan@google.com (Zhanyong Wan) |
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33 | |
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34 | // Google Mock - a framework for writing C++ mock classes. |
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35 | // |
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36 | // This file contains template meta-programming utility classes needed |
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37 | // for implementing Google Mock. |
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38 | |
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39 | #ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_ |
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40 | #define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_ |
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41 | |
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42 | #include "gmock/internal/gmock-port.h" |
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43 | |
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44 | namespace testing { |
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45 | |
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46 | template <typename T> |
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47 | class Matcher; |
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48 | |
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49 | namespace internal { |
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50 | |
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51 | // An IgnoredValue object can be implicitly constructed from ANY value. |
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52 | // This is used in implementing the IgnoreResult(a) action. |
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53 | class IgnoredValue { |
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54 | public: |
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55 | // This constructor template allows any value to be implicitly |
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56 | // converted to IgnoredValue. The object has no data member and |
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57 | // doesn't try to remember anything about the argument. We |
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58 | // deliberately omit the 'explicit' keyword in order to allow the |
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59 | // conversion to be implicit. |
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60 | template <typename T> |
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61 | IgnoredValue(const T&) {} |
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62 | }; |
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63 | |
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64 | // MatcherTuple<T>::type is a tuple type where each field is a Matcher |
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65 | // for the corresponding field in tuple type T. |
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66 | template <typename Tuple> |
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67 | struct MatcherTuple; |
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68 | |
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69 | template <> |
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70 | struct MatcherTuple< ::std::tr1::tuple<> > { |
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71 | typedef ::std::tr1::tuple< > type; |
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72 | }; |
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73 | |
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74 | template <typename A1> |
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75 | struct MatcherTuple< ::std::tr1::tuple<A1> > { |
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76 | typedef ::std::tr1::tuple<Matcher<A1> > type; |
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77 | }; |
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78 | |
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79 | template <typename A1, typename A2> |
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80 | struct MatcherTuple< ::std::tr1::tuple<A1, A2> > { |
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81 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2> > type; |
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82 | }; |
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83 | |
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84 | template <typename A1, typename A2, typename A3> |
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85 | struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3> > { |
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86 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3> > type; |
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87 | }; |
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88 | |
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89 | template <typename A1, typename A2, typename A3, typename A4> |
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90 | struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4> > { |
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91 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, |
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92 | Matcher<A4> > type; |
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93 | }; |
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94 | |
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95 | template <typename A1, typename A2, typename A3, typename A4, typename A5> |
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96 | struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5> > { |
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97 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>, |
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98 | Matcher<A5> > type; |
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99 | }; |
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100 | |
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101 | template <typename A1, typename A2, typename A3, typename A4, typename A5, |
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102 | typename A6> |
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103 | struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> > { |
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104 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>, |
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105 | Matcher<A5>, Matcher<A6> > type; |
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106 | }; |
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107 | |
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108 | template <typename A1, typename A2, typename A3, typename A4, typename A5, |
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109 | typename A6, typename A7> |
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110 | struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> > { |
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111 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>, |
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112 | Matcher<A5>, Matcher<A6>, Matcher<A7> > type; |
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113 | }; |
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114 | |
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115 | template <typename A1, typename A2, typename A3, typename A4, typename A5, |
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116 | typename A6, typename A7, typename A8> |
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117 | struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > { |
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118 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>, |
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119 | Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8> > type; |
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120 | }; |
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121 | |
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122 | template <typename A1, typename A2, typename A3, typename A4, typename A5, |
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123 | typename A6, typename A7, typename A8, typename A9> |
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124 | struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > { |
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125 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>, |
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126 | Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9> > type; |
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127 | }; |
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128 | |
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129 | template <typename A1, typename A2, typename A3, typename A4, typename A5, |
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130 | typename A6, typename A7, typename A8, typename A9, typename A10> |
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131 | struct MatcherTuple< ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9, |
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132 | A10> > { |
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133 | typedef ::std::tr1::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>, |
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134 | Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9>, |
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135 | Matcher<A10> > type; |
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136 | }; |
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137 | |
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138 | // Template struct Function<F>, where F must be a function type, contains |
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139 | // the following typedefs: |
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140 | // |
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141 | // Result: the function's return type. |
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142 | // ArgumentN: the type of the N-th argument, where N starts with 1. |
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143 | // ArgumentTuple: the tuple type consisting of all parameters of F. |
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144 | // ArgumentMatcherTuple: the tuple type consisting of Matchers for all |
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145 | // parameters of F. |
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146 | // MakeResultVoid: the function type obtained by substituting void |
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147 | // for the return type of F. |
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148 | // MakeResultIgnoredValue: |
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149 | // the function type obtained by substituting Something |
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150 | // for the return type of F. |
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151 | template <typename F> |
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152 | struct Function; |
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153 | |
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154 | template <typename R> |
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155 | struct Function<R()> { |
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156 | typedef R Result; |
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157 | typedef ::std::tr1::tuple<> ArgumentTuple; |
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158 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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159 | typedef void MakeResultVoid(); |
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160 | typedef IgnoredValue MakeResultIgnoredValue(); |
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161 | }; |
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162 | |
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163 | template <typename R, typename A1> |
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164 | struct Function<R(A1)> |
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165 | : Function<R()> { |
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166 | typedef A1 Argument1; |
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167 | typedef ::std::tr1::tuple<A1> ArgumentTuple; |
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168 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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169 | typedef void MakeResultVoid(A1); |
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170 | typedef IgnoredValue MakeResultIgnoredValue(A1); |
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171 | }; |
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172 | |
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173 | template <typename R, typename A1, typename A2> |
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174 | struct Function<R(A1, A2)> |
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175 | : Function<R(A1)> { |
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176 | typedef A2 Argument2; |
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177 | typedef ::std::tr1::tuple<A1, A2> ArgumentTuple; |
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178 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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179 | typedef void MakeResultVoid(A1, A2); |
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180 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2); |
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181 | }; |
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182 | |
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183 | template <typename R, typename A1, typename A2, typename A3> |
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184 | struct Function<R(A1, A2, A3)> |
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185 | : Function<R(A1, A2)> { |
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186 | typedef A3 Argument3; |
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187 | typedef ::std::tr1::tuple<A1, A2, A3> ArgumentTuple; |
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188 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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189 | typedef void MakeResultVoid(A1, A2, A3); |
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190 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3); |
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191 | }; |
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192 | |
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193 | template <typename R, typename A1, typename A2, typename A3, typename A4> |
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194 | struct Function<R(A1, A2, A3, A4)> |
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195 | : Function<R(A1, A2, A3)> { |
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196 | typedef A4 Argument4; |
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197 | typedef ::std::tr1::tuple<A1, A2, A3, A4> ArgumentTuple; |
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198 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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199 | typedef void MakeResultVoid(A1, A2, A3, A4); |
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200 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4); |
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201 | }; |
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202 | |
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203 | template <typename R, typename A1, typename A2, typename A3, typename A4, |
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204 | typename A5> |
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205 | struct Function<R(A1, A2, A3, A4, A5)> |
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206 | : Function<R(A1, A2, A3, A4)> { |
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207 | typedef A5 Argument5; |
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208 | typedef ::std::tr1::tuple<A1, A2, A3, A4, A5> ArgumentTuple; |
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209 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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210 | typedef void MakeResultVoid(A1, A2, A3, A4, A5); |
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211 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5); |
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212 | }; |
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213 | |
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214 | template <typename R, typename A1, typename A2, typename A3, typename A4, |
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215 | typename A5, typename A6> |
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216 | struct Function<R(A1, A2, A3, A4, A5, A6)> |
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217 | : Function<R(A1, A2, A3, A4, A5)> { |
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218 | typedef A6 Argument6; |
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219 | typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> ArgumentTuple; |
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220 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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221 | typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6); |
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222 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6); |
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223 | }; |
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224 | |
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225 | template <typename R, typename A1, typename A2, typename A3, typename A4, |
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226 | typename A5, typename A6, typename A7> |
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227 | struct Function<R(A1, A2, A3, A4, A5, A6, A7)> |
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228 | : Function<R(A1, A2, A3, A4, A5, A6)> { |
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229 | typedef A7 Argument7; |
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230 | typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> ArgumentTuple; |
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231 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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232 | typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7); |
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233 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7); |
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234 | }; |
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235 | |
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236 | template <typename R, typename A1, typename A2, typename A3, typename A4, |
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237 | typename A5, typename A6, typename A7, typename A8> |
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238 | struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8)> |
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239 | : Function<R(A1, A2, A3, A4, A5, A6, A7)> { |
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240 | typedef A8 Argument8; |
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241 | typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> ArgumentTuple; |
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242 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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243 | typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8); |
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244 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8); |
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245 | }; |
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246 | |
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247 | template <typename R, typename A1, typename A2, typename A3, typename A4, |
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248 | typename A5, typename A6, typename A7, typename A8, typename A9> |
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249 | struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> |
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250 | : Function<R(A1, A2, A3, A4, A5, A6, A7, A8)> { |
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251 | typedef A9 Argument9; |
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252 | typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> ArgumentTuple; |
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253 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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254 | typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9); |
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255 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8, |
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256 | A9); |
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257 | }; |
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258 | |
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259 | template <typename R, typename A1, typename A2, typename A3, typename A4, |
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260 | typename A5, typename A6, typename A7, typename A8, typename A9, |
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261 | typename A10> |
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262 | struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> |
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263 | : Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> { |
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264 | typedef A10 Argument10; |
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265 | typedef ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9, |
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266 | A10> ArgumentTuple; |
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267 | typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple; |
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268 | typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10); |
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269 | typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8, |
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270 | A9, A10); |
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271 | }; |
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272 | |
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273 | } // namespace internal |
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274 | |
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275 | } // namespace testing |
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276 | |
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277 | #endif // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_ |
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