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10 | <title>The MPL Reference Manual: Extensible Sequence</title> |
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12 | </head> |
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13 | <body class="docframe refmanual"> |
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14 | <table class="header"><tr class="header"><td class="header-group navigation-bar"><span class="navigation-group"><a href="./random-access-sequence.html" class="navigation-link">Prev</a> <a href="./front-extensible-sequence.html" class="navigation-link">Next</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./random-access-sequence.html" class="navigation-link">Back</a> <a href="./front-extensible-sequence.html" class="navigation-link">Along</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./concepts.html" class="navigation-link">Up</a> <a href="../refmanual.html" class="navigation-link">Home</a></span><span class="navigation-group-separator"> | </span><span class="navigation-group"><a href="./refmanual_toc.html" class="navigation-link">Full TOC</a></span></td> |
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15 | <td class="header-group page-location"><a href="../refmanual.html" class="navigation-link">Front Page</a> / <a href="./sequences.html" class="navigation-link">Sequences</a> / <a href="./concepts.html" class="navigation-link">Concepts</a> / <a href="./extensible-sequence.html" class="navigation-link">Extensible Sequence</a></td> |
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16 | </tr></table><div class="header-separator"></div> |
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17 | <div class="section" id="extensible-sequence"> |
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18 | <h1><a class="toc-backref" href="./concepts.html#id327" name="extensible-sequence">Extensible Sequence</a></h1> |
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19 | <div class="section" id="extensible-description"> |
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20 | <h3><a class="subsection-title" href="#description" name="description">Description</a></h3> |
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21 | <p>An <a class="reference" href="./extensible-sequence.html">Extensible Sequence</a> is a sequence that supports insertion and removal of |
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22 | elements. Extensibility is orthogonal to sequence traversal characteristics.</p> |
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23 | </div> |
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24 | <div class="section" id="extensible-expression-requirements"> |
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25 | <h3><a class="subsection-title" href="#expression-requirements" name="expression-requirements">Expression requirements</a></h3> |
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26 | <p>For any <a class="reference" href="./extensible-sequence.html">Extensible Sequence</a> <tt class="literal"><span class="pre">s</span></tt>, its iterators <tt class="literal"><span class="pre">pos</span></tt> and <tt class="literal"><span class="pre">last</span></tt>, |
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27 | <a class="reference" href="./forward-sequence.html">Forward Sequence</a> <tt class="literal"><span class="pre">r</span></tt>, and any type <tt class="literal"><span class="pre">x</span></tt>, the following expressions must |
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28 | be valid:</p> |
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29 | <table border="1" class="table"> |
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30 | <colgroup> |
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31 | <col width="39%" /> |
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32 | <col width="30%" /> |
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33 | <col width="30%" /> |
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34 | </colgroup> |
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35 | <thead valign="bottom"> |
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36 | <tr><th>Expression</th> |
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37 | <th>Type</th> |
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38 | <th>Complexity</th> |
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39 | </tr> |
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40 | </thead> |
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41 | <tbody valign="top"> |
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42 | <tr><td><tt class="literal"><span class="pre"><a href="./insert.html" class="identifier">insert</a><s,pos,x>::type</span></tt></td> |
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43 | <td><a class="reference" href="./extensible-sequence.html">Extensible Sequence</a></td> |
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44 | <td>Unspecified</td> |
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45 | </tr> |
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46 | <tr><td><tt class="literal"><span class="pre"><a href="./insert-range.html" class="identifier">insert_range</a><s,pos,r>::type</span></tt></td> |
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47 | <td><a class="reference" href="./extensible-sequence.html">Extensible Sequence</a></td> |
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48 | <td>Unspecified</td> |
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49 | </tr> |
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50 | <tr><td><tt class="literal"><span class="pre"><a href="./erase.html" class="identifier">erase</a><s,pos>::type</span></tt></td> |
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51 | <td><a class="reference" href="./extensible-sequence.html">Extensible Sequence</a></td> |
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52 | <td>Unspecified</td> |
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53 | </tr> |
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54 | <tr><td><tt class="literal"><span class="pre"><a href="./erase.html" class="identifier">erase</a><s,pos,last>::type</span></tt></td> |
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55 | <td><a class="reference" href="./extensible-sequence.html">Extensible Sequence</a></td> |
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56 | <td>Unspecified</td> |
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57 | </tr> |
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58 | <tr><td><tt class="literal"><span class="pre"><a href="./clear.html" class="identifier">clear</a><s>::type</span></tt></td> |
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59 | <td><a class="reference" href="./extensible-sequence.html">Extensible Sequence</a></td> |
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60 | <td>Constant time</td> |
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61 | </tr> |
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62 | </tbody> |
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63 | </table> |
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64 | </div> |
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65 | <div class="section" id="extensible-expression-semantics"> |
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66 | <h3><a class="subsection-title" href="#expression-semantics" name="expression-semantics">Expression semantics</a></h3> |
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67 | <table border="1" class="table"> |
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68 | <colgroup> |
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69 | <col width="36%" /> |
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70 | <col width="64%" /> |
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71 | </colgroup> |
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72 | <thead valign="bottom"> |
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73 | <tr><th>Expression</th> |
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74 | <th>Semantics</th> |
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75 | </tr> |
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76 | </thead> |
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77 | <tbody valign="top"> |
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78 | <tr><td><tt class="literal"><span class="pre"><a href="./insert.html" class="identifier">insert</a><s,pos,x>::type</span></tt></td> |
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79 | <td>A new sequence, concept-identical to <tt class="literal"><span class="pre">s</span></tt>, of |
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80 | the following elements: |
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81 | [<tt class="literal"><span class="pre"><a href="./begin.html" class="identifier">begin</a><s>::type</span></tt>, <tt class="literal"><span class="pre">pos</span></tt>), <tt class="literal"><span class="pre">x</span></tt>, |
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82 | [<tt class="literal"><span class="pre">pos</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><s>::type</span></tt>); see <a class="refentry reference" href="./insert.html"><tt class="refentry literal"><span class="pre">insert</span></tt></a>.</td> |
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83 | </tr> |
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84 | <tr><td><tt class="literal"><span class="pre"><a href="./insert-range.html" class="identifier">insert_range</a><s,pos,r>::type</span></tt></td> |
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85 | <td>A new sequence, concept-identical to <tt class="literal"><span class="pre">s</span></tt>, of |
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86 | the following elements: |
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87 | [<tt class="literal"><span class="pre"><a href="./begin.html" class="identifier">begin</a><s>::type</span></tt>, <tt class="literal"><span class="pre">pos</span></tt>), |
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88 | [<tt class="literal"><span class="pre"><a href="./begin.html" class="identifier">begin</a><r>::type</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><r>::type</span></tt>), |
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89 | [<tt class="literal"><span class="pre">pos</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><s>::type</span></tt>); see <a class="refentry reference" href="./insert-range.html"><tt class="refentry literal"><span class="pre">insert_range</span></tt></a>.</td> |
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90 | </tr> |
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91 | <tr><td><tt class="literal"><span class="pre"><a href="./erase.html" class="identifier">erase</a><s,pos>::type</span></tt></td> |
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92 | <td>A new sequence, concept-identical to <tt class="literal"><span class="pre">s</span></tt>, of |
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93 | the following elements: |
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94 | [<tt class="literal"><span class="pre"><a href="./begin.html" class="identifier">begin</a><s>::type</span></tt>, <tt class="literal"><span class="pre">pos</span></tt>), |
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95 | [<tt class="literal"><span class="pre"><a href="./next.html" class="identifier">next</a><pos>::type</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><s>::type</span></tt>); see <a class="refentry reference" href="./erase.html"><tt class="refentry literal"><span class="pre">erase</span></tt></a>.</td> |
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96 | </tr> |
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97 | <tr><td><tt class="literal"><span class="pre"><a href="./erase.html" class="identifier">erase</a><s,pos,last>::type</span></tt></td> |
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98 | <td>A new sequence, concept-identical to <tt class="literal"><span class="pre">s</span></tt>, of |
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99 | the following elements: |
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100 | [<tt class="literal"><span class="pre"><a href="./begin.html" class="identifier">begin</a><s>::type</span></tt>, <tt class="literal"><span class="pre">pos</span></tt>), |
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101 | [<tt class="literal"><span class="pre">last</span></tt>, <tt class="literal"><span class="pre"><a href="./end.html" class="identifier">end</a><s>::type</span></tt>); see <a class="refentry reference" href="./erase.html"><tt class="refentry literal"><span class="pre">erase</span></tt></a>.</td> |
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102 | </tr> |
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103 | <tr><td><tt class="literal"><span class="pre"><a href="./clear.html" class="identifier">clear</a><s>::type</span></tt></td> |
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104 | <td>An empty sequence concept-identical to <tt class="literal"><span class="pre">s</span></tt>; see |
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105 | <a class="refentry reference" href="./clear.html"><tt class="refentry literal"><span class="pre">clear</span></tt></a>.</td> |
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106 | </tr> |
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107 | </tbody> |
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108 | </table> |
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109 | </div> |
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110 | <div class="section" id="extensible-models"> |
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111 | <h3><a class="subsection-title" href="#models" name="models">Models</a></h3> |
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112 | <ul class="simple"> |
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113 | <li><a class="refentry reference" href="./vector.html"><tt class="refentry literal"><span class="pre">vector</span></tt></a></li> |
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114 | <li><a class="refentry reference" href="./list.html"><tt class="refentry literal"><span class="pre">list</span></tt></a></li> |
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115 | </ul> |
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116 | </div> |
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117 | <div class="section" id="extensible-see-also"> |
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118 | <h3><a class="subsection-title" href="#see-also" name="see-also">See also</a></h3> |
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119 | <p><a class="reference" href="./sequences.html">Sequences</a>, <a class="reference" href="./back-extensible-sequence.html">Back Extensible Sequence</a>, <a class="refentry reference" href="./insert.html"><tt class="refentry literal"><span class="pre">insert</span></tt></a>, <a class="refentry reference" href="./insert-range.html"><tt class="refentry literal"><span class="pre">insert_range</span></tt></a>, <a class="refentry reference" href="./erase.html"><tt class="refentry literal"><span class="pre">erase</span></tt></a>, <a class="refentry reference" href="./clear.html"><tt class="refentry literal"><span class="pre">clear</span></tt></a></p> |
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120 | <!-- modtime: November 13, 2004 00:44:12 +0000 --> |
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121 | <!-- Sequences/Concepts//Front Extensible Sequence |50 --> |
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122 | </div> |
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123 | </div> |
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124 | |
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