class="keywordtype">size_t</span> size() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;                        GLM_FUNC_DECL col_type &amp; operator[](size_type i);</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;                        GLM_FUNC_DECL col_type <span class="keyword">const</span> &amp; operator[](size_