f4afa"><div class="ttname"><a href="classhelib_1_1_index_set.html#a30a96e32a1bec249fb56f83bbb6f4afa">helib::IndexSet::first</a></div><div class="ttdeci">long first() const</div><div class="ttdoc">Returns the first element, 0 if the set is empty.</div><div class="ttdef"><b>Definition:</b> IndexSet.h:68</div></div>
<div class="ttc" id="aclasshelib_1_1_context_html_afc6a3c91d2488abe71e82849653b2c40"><div class="ttname"><a href="classhelib_1_1_context.html#afc6a3c91d2488abe71e82849653b2c40">helib::Context::prod