1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <unordered_set> 11 12 // template <class Value, class Hash = hash<Value>, class Pred = equal_to<Value>, 13 // class Alloc = allocator<Value>> 14 // class unordered_set 15 16 // size_type bucket_count() const; 17 18 #include <unordered_set> 19 #include <cassert> 20 21 int main() 22 { 23 { 24 typedef std::unordered_set<int> C; 25 typedef C::const_iterator I; 26 typedef int P; 27 const C c; 28 assert(c.bucket_count() == 0); 29 } 30 { 31 typedef std::unordered_set<int> C; 32 typedef C::const_iterator I; 33 typedef int P; 34 P a[] = 35 { 36 P(10), 37 P(20), 38 P(30), 39 P(40), 40 P(50), 41 P(60), 42 P(70), 43 P(80) 44 }; 45 const C c(std::begin(a), std::end(a)); 46 assert(c.bucket_count() >= 11); 47 } 48 } 49
