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my_vector_example.html

my_vector_example.html 14 KB
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  1. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
    2. 

  2. 

  3. <html>
    4. 

  4. <head>
    5. 

  5. <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
    6. 

  6. <title>Boost.Assignment Documentation </title>
    7. 

  7. <link rel="stylesheet" href="style.css" type="text/css">
    8. 

  8. </head>
    9. 

  9. 

  10. <body>
    11. 

  11. <pre>
    12. 

  12. <span class=comment>// Boost.Assign library
    13. 

  13. //
    14. 

  14. //  Copyright Thorsten Ottosen 2003-2004. Use, modification and
    15. 

  15. //  distribution is subject to the Boost Software License, Version
    16. 

  16. //  1.0. (See accompanying file LICENSE_1_0.txt or copy at
    17. 

  17. //  http://www.boost.org/LICENSE_1_0.txt)
    18. 

  18. //
    19. 

  19. // For more information, see http://www.boost.org/libs/assign/
    20. 

  20. //
    21. 

  21. 

  22. </span>
    23. 

  23. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>boost</span><span class=special>/</span><span class=identifier>detail</span><span class=special>/</span><span class=identifier>workaround</span><span class=special>.</span><span class=identifier>hpp</span><span class=special>&gt;
    24. 

  24. </span>
    25. 

  25. <span class=preprocessor>#if </span><span class=identifier>BOOST_WORKAROUND</span><span class=special>(</span><span class=identifier>__BORLANDC__</span><span class=special>, </span><span class=identifier>BOOST_TESTED_AT</span><span class=special>(</span><span class=number>0</span><span class=identifier>x564</span><span class=special>))</span>
    26. 

  26. ###<span class=identifier>pragma </span><span class=identifier>warn </span><span class=special>-</span><span class=number>8091 </span><span class=comment>// suppress warning in Boost.Test</span>
    27. 

  27. ###<span class=identifier>pragma </span><span class=identifier>warn </span><span class=special>-</span><span class=number>8057 </span><span class=comment>// unused argument argc/argv in Boost.Test</span>
    28. 

  28. <span class=preprocessor>#endif
    29. 

  29. </span>
    30. 

  30. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>boost</span><span class=special>/</span><span class=identifier>assign</span><span class=special>/</span><span class=identifier>list_inserter</span><span class=special>.</span><span class=identifier>hpp</span><span class=special>&gt;</span>
    31. 

  31. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>boost</span><span class=special>/</span><span class=identifier>test</span><span class=special>/</span><span class=identifier>unit_test</span><span class=special>.</span><span class=identifier>hpp</span><span class=special>&gt;</span>
    32. 

  32. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>boost</span><span class=special>/</span><span class=identifier>test</span><span class=special>/</span><span class=identifier>test_tools</span><span class=special>.</span><span class=identifier>hpp</span><span class=special>&gt;</span>
    33. 

  33. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>boost</span><span class=special>/</span><span class=identifier>function</span><span class=special>.</span><span class=identifier>hpp</span><span class=special>&gt;</span>
    34. 

  34. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>boost</span><span class=special>/</span><span class=identifier>bind</span><span class=special>.</span><span class=identifier>hpp</span><span class=special>&gt;</span>
    35. 

  35. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>vector</span><span class=special>&gt;</span>
    36. 

  36. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>stdexcept</span><span class=special>&gt;
    37. 

  37. </span>
    38. 

  38. <span class=keyword>namespace </span><span class=identifier>ba </span><span class=special>= </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>assign</span><span class=special>;
    39. 

  39. 

  40. 

  41. </span>
    42. 

  42. <span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>C </span><span class=special>&gt;</span>
    43. 

  43. <span class=keyword>class </span><span class=identifier>range_inserter</span>
    44. 

  44. <span class=special>{
    45. 

  45.     </span><span class=keyword>typedef </span><span class=keyword>typename </span><span class=identifier>C</span><span class=special>::</span><span class=identifier>iterator </span><span class=identifier>iterator</span><span class=special>;
    46. 

  46.     </span><span class=identifier>iterator </span><span class=identifier>begin</span><span class=special>, </span><span class=identifier>end</span><span class=special>;</span>
    47. 

  47. <span class=keyword>public</span><span class=special>:
    48. 

  48.     </span><span class=identifier>range_inserter</span><span class=special>( </span><span class=identifier>C</span><span class=special>&amp; </span><span class=identifier>c </span><span class=special>)
    49. 

  49.     </span><span class=special>: </span><span class=identifier>begin</span><span class=special>( </span><span class=identifier>c</span><span class=special>.</span><span class=identifier>begin</span><span class=special>() </span><span class=special>), </span><span class=identifier>end</span><span class=special>( </span><span class=identifier>c</span><span class=special>.</span><span class=identifier>end</span><span class=special>() </span><span class=special>)
    50. 

  50.     </span><span class=special>{ </span><span class=special>}
    51. 

  51.     
    52. 

  52.     </span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>T </span><span class=special>&gt;
    53. 

  53.     </span><span class=keyword>void </span><span class=keyword>operator</span><span class=special>()( </span><span class=identifier>T </span><span class=identifier>r </span><span class=special>)
    54. 

  54.     </span><span class=special>{
    55. 

  55.         </span><span class=keyword>if</span><span class=special>( </span><span class=identifier>begin </span><span class=special>== </span><span class=identifier>end </span><span class=special>)
    56. 

  56.             </span><span class=keyword>throw </span><span class=identifier>std</span><span class=special>::</span><span class=identifier>range_error</span><span class=special>( </span><span class=string>&quot;range error: &lt;range_inserter&gt;&quot; </span><span class=special>);
    57. 

  57.         </span><span class=special>*</span><span class=identifier>begin </span><span class=special>= </span><span class=identifier>r</span><span class=special>;
    58. 

  58.         </span><span class=special>++</span><span class=identifier>begin</span><span class=special>;
    59. 

  59.     </span><span class=special>}</span>
    60. 

  60. <span class=special>};
    61. 

  61. 

  62. 

  63. </span>
    64. 

  64. <span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>C </span><span class=special>&gt;</span>
    65. 

  65. <span class=keyword>inline </span><span class=identifier>range_inserter</span><span class=special>&lt;</span><span class=identifier>C</span><span class=special>&gt; </span><span class=identifier>make_range_inserter</span><span class=special>( </span><span class=identifier>C</span><span class=special>&amp; </span><span class=identifier>c </span><span class=special>)</span>
    66. 

  66. <span class=special>{
    67. 

  67.     </span><span class=keyword>return </span><span class=identifier>range_inserter</span><span class=special>&lt;</span><span class=identifier>C</span><span class=special>&gt;( </span><span class=identifier>c </span><span class=special>);</span>
    68. 

  68. <span class=special>}
    69. 

  69. 

  70. 

  71. </span>
    72. 

  72. <span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>T </span><span class=special>&gt;</span>
    73. 

  73. <span class=keyword>class </span><span class=identifier>my_vector</span>
    74. 

  74. <span class=special>{
    75. 

  75.     </span><span class=keyword>typedef </span><span class=identifier>std</span><span class=special>::</span><span class=identifier>vector</span><span class=special>&lt;</span><span class=identifier>T</span><span class=special>&gt;                </span><span class=identifier>vector_t</span><span class=special>;
    76. 

  76.     </span><span class=keyword>typedef </span><span class=keyword>typename </span><span class=identifier>vector_t</span><span class=special>::</span><span class=identifier>size_type  </span><span class=identifier>size_type</span><span class=special>;
    77. 

  77.     </span><span class=identifier>vector_t </span><span class=identifier>data_</span><span class=special>;
    78. 

  78. </span>
    79. 

  79. <span class=keyword>public</span><span class=special>:
    80. 

  80.     </span><span class=identifier>my_vector</span><span class=special>() </span><span class=special>: </span><span class=identifier>data_</span><span class=special>( </span><span class=number>10</span><span class=special>, </span><span class=number>0 </span><span class=special>)
    81. 

  81.     </span><span class=special>{ </span><span class=special>}
    82. 

  82.     
    83. 

  83.     </span><span class=identifier>ba</span><span class=special>::</span><span class=identifier>list_inserter</span><span class=special>&lt; </span><span class=identifier>range_inserter</span><span class=special>&lt; </span><span class=identifier>vector_t </span><span class=special>&gt;, </span><span class=identifier>T </span><span class=special>&gt;
    84. 

  84.     </span><span class=keyword>operator</span><span class=special>=( </span><span class=identifier>T </span><span class=identifier>r </span><span class=special>)
    85. 

  85.     </span><span class=special>{
    86. 

  86.         </span><span class=keyword>return </span><span class=identifier>ba</span><span class=special>::</span><span class=identifier>make_list_inserter</span><span class=special>( </span><span class=identifier>make_range_inserter</span><span class=special>( </span><span class=identifier>data_ </span><span class=special>) </span><span class=special>)( </span><span class=identifier>r </span><span class=special>);
    87. 

  87.     </span><span class=special>}
    88. 

  88.     
    89. 

  89.     </span><span class=identifier>size_type </span><span class=identifier>size</span><span class=special>() </span><span class=keyword>const
    90. 

  90.     </span><span class=special>{
    91. 

  91.         </span><span class=keyword>return </span><span class=identifier>data_</span><span class=special>.</span><span class=identifier>size</span><span class=special>();
    92. 

  92.     </span><span class=special>}
    93. 

  93.     
    94. 

  94.     </span><span class=keyword>const </span><span class=identifier>T</span><span class=special>&amp; </span><span class=keyword>operator</span><span class=special>[]( </span><span class=identifier>size_type </span><span class=identifier>index </span><span class=special>)
    95. 

  95.     </span><span class=special>{
    96. 

  96.         </span><span class=keyword>return </span><span class=identifier>data_</span><span class=special>.</span><span class=identifier>at</span><span class=special>( </span><span class=identifier>index </span><span class=special>);
    97. 

  97.     </span><span class=special>}</span>
    98. 

  98. <span class=special>};
    99. 

  99. 

  100. 

  101. </span>
    102. 

  102. <span class=keyword>void </span><span class=identifier>check_list_inserter</span><span class=special>()</span>
    103. 

  103. <span class=special>{
    104. 

  104.     </span><span class=keyword>using </span><span class=keyword>namespace </span><span class=identifier>std</span><span class=special>;
    105. 

  105.     </span><span class=keyword>using </span><span class=keyword>namespace </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>assign</span><span class=special>;
    106. 

  106.     
    107. 

  107.     </span><span class=identifier>my_vector</span><span class=special>&lt;</span><span class=keyword>int</span><span class=special>&gt; </span><span class=identifier>vec</span><span class=special>;
    108. 

  108.     </span><span class=identifier>vec </span><span class=special>= </span><span class=number>1</span><span class=special>,</span><span class=number>2</span><span class=special>,</span><span class=number>3</span><span class=special>,</span><span class=number>4</span><span class=special>,</span><span class=number>5</span><span class=special>,</span><span class=number>6</span><span class=special>,</span><span class=number>7</span><span class=special>,</span><span class=number>8</span><span class=special>,</span><span class=number>9</span><span class=special>,</span><span class=number>10</span><span class=special>;
    109. 

  109.     </span><span class=identifier>BOOST_CHECK_EQUAL</span><span class=special>( </span><span class=identifier>vec</span><span class=special>.</span><span class=identifier>size</span><span class=special>(), </span><span class=number>10u </span><span class=special>);
    110. 

  110.     </span><span class=identifier>BOOST_CHECK_EQUAL</span><span class=special>( </span><span class=identifier>vec</span><span class=special>[</span><span class=number>0</span><span class=special>], </span><span class=number>1 </span><span class=special>);
    111. 

  111.     </span><span class=identifier>BOOST_CHECK_EQUAL</span><span class=special>( </span><span class=identifier>vec</span><span class=special>[</span><span class=number>9</span><span class=special>], </span><span class=number>10 </span><span class=special>);</span>
    112. 

  112. <span class=special>}
    113. 

  113. 

  114. 

  115. </span>
    116. 

  116. <span class=preprocessor>#include </span><span class=special>&lt;</span><span class=identifier>boost</span><span class=special>/</span><span class=identifier>test</span><span class=special>/</span><span class=identifier>included</span><span class=special>/</span><span class=identifier>unit_test_framework</span><span class=special>.</span><span class=identifier>hpp</span><span class=special>&gt; 
    117. 

  117. </span>
    118. 

  118. <span class=keyword>using </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>unit_test_framework</span><span class=special>::</span><span class=identifier>test_suite</span><span class=special>;
    119. 

  119. </span>
    120. 

  120. <span class=identifier>test_suite</span><span class=special>* </span><span class=identifier>init_unit_test_suite</span><span class=special>( </span><span class=keyword>int </span><span class=identifier>argc</span><span class=special>, </span><span class=keyword>char</span><span class=special>* </span><span class=identifier>argv</span><span class=special>[] </span><span class=special>)</span>
    121. 

  121. <span class=special>{
    122. 

  122.     </span><span class=identifier>test_suite</span><span class=special>* </span><span class=identifier>test </span><span class=special>= </span><span class=identifier>BOOST_TEST_SUITE</span><span class=special>( </span><span class=string>&quot;List Test Suite&quot; </span><span class=special>);
    123. 

  123. 

  124.     </span><span class=identifier>test</span><span class=special>-&gt;</span><span class=identifier>add</span><span class=special>( </span><span class=identifier>BOOST_TEST_CASE</span><span class=special>( </span><span class=special>&amp;</span><span class=identifier>check_list_inserter </span><span class=special>) </span><span class=special>);
    125. 

  125. 

  126.     </span><span class=keyword>return </span><span class=identifier>test</span><span class=special>;</span>
    127. 

  127. <span class=special>}
    128. 

  128. </span>
    129. 

  129. </pre>
    130. 

  130. </body>
    131. 

  131. </html>
    132.