Adobe Source Libraries 1.49.0
A collection of C++ libraries.
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exists.hpp
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1/*
2 Copyright 2013 Adobe
3 Distributed under the Boost Software License, Version 1.0.
4 (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
5*/
6/**************************************************************************************************/
7
8#ifndef ADOBE_ALGORITHM_EXISTS_HPP
9#define ADOBE_ALGORITHM_EXISTS_HPP
10
11#include <adobe/config.hpp>
12
13#include <algorithm>
14
15/**************************************************************************************************/
16
17namespace adobe {
18
19/**************************************************************************************************/
24/**************************************************************************************************/
31
32template <typename C> // C models AssociativeContainer
33bool exists(const C& c, const typename C::key_type& k) {
34 return c.find(k) != c.end();
35}
36
37/**************************************************************************************************/
38
39} // namespace adobe
40
41/**************************************************************************************************/
42
43#endif
44
45/**************************************************************************************************/
adobe::exists
bool exists(const C &c, const typename C::key_type &k)
Definition exists.hpp:33