| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | // | ||
| 2 | // Copyright (c) 2022 Alan de Freitas (alandefreitas@gmail.com) | ||
| 3 | // | ||
| 4 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | ||
| 5 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| 6 | // | ||
| 7 | // Official repository: https://github.com/boostorg/url | ||
| 8 | // | ||
| 9 | |||
| 10 | #ifndef BOOST_URL_MATCHES_HPP | ||
| 11 | #define BOOST_URL_MATCHES_HPP | ||
| 12 | |||
| 13 | #include <boost/url/detail/config.hpp> | ||
| 14 | #include <boost/url/string_view.hpp> | ||
| 15 | |||
| 16 | namespace boost { | ||
| 17 | namespace urls { | ||
| 18 | |||
| 19 | // Base route match results | ||
| 20 | class matches_base | ||
| 21 | { | ||
| 22 | public: | ||
| 23 | using iterator = core::string_view*; | ||
| 24 | using const_iterator = core::string_view const*; | ||
| 25 | using size_type = std::size_t; | ||
| 26 | using difference_type = std::ptrdiff_t; | ||
| 27 | using reference = core::string_view&; | ||
| 28 | using const_reference = core::string_view const&; | ||
| 29 | using pointer = core::string_view*; | ||
| 30 | using const_pointer = core::string_view const*; | ||
| 31 | |||
| 32 | 93 | matches_base() = default; | |
| 33 | |||
| 34 | 186 | virtual ~matches_base() = default; | |
| 35 | |||
| 36 | virtual | ||
| 37 | core::string_view const* | ||
| 38 | matches() const = 0; | ||
| 39 | |||
| 40 | virtual | ||
| 41 | core::string_view const* | ||
| 42 | ids() const = 0; | ||
| 43 | |||
| 44 | virtual | ||
| 45 | core::string_view* | ||
| 46 | matches() = 0; | ||
| 47 | |||
| 48 | virtual | ||
| 49 | core::string_view* | ||
| 50 | ids() = 0; | ||
| 51 | |||
| 52 | virtual | ||
| 53 | std::size_t | ||
| 54 | size() const = 0; | ||
| 55 | |||
| 56 | virtual | ||
| 57 | void | ||
| 58 | resize(std::size_t) = 0; | ||
| 59 | |||
| 60 | const_reference | ||
| 61 | at( size_type pos ) const; | ||
| 62 | |||
| 63 | const_reference | ||
| 64 | at( core::string_view id ) const; | ||
| 65 | |||
| 66 | const_reference | ||
| 67 | operator[]( size_type pos ) const; | ||
| 68 | |||
| 69 | const_reference | ||
| 70 | operator[]( core::string_view id ) const; | ||
| 71 | |||
| 72 | const_iterator | ||
| 73 | find( core::string_view id ) const; | ||
| 74 | |||
| 75 | const_iterator | ||
| 76 | begin() const; | ||
| 77 | |||
| 78 | const_iterator | ||
| 79 | end() const; | ||
| 80 | |||
| 81 | bool | ||
| 82 | empty() const noexcept; | ||
| 83 | }; | ||
| 84 | |||
| 85 | /// A range type with the match results | ||
| 86 | template <std::size_t N = 20> | ||
| 87 | class matches_storage | ||
| 88 | : public matches_base | ||
| 89 | { | ||
| 90 | core::string_view matches_storage_[N]; | ||
| 91 | core::string_view ids_storage_[N]; | ||
| 92 | std::size_t size_; | ||
| 93 | |||
| 94 | matches_storage( | ||
| 95 | core::string_view matches[N], | ||
| 96 | core::string_view ids[N], | ||
| 97 | std::size_t n) | ||
| 98 | { | ||
| 99 | for (std::size_t i = 0; i < n; ++i) | ||
| 100 | { | ||
| 101 | matches_storage_[i] = matches[i]; | ||
| 102 | ids_storage_[i] = ids[i]; | ||
| 103 | } | ||
| 104 | } | ||
| 105 | |||
| 106 | virtual | ||
| 107 | core::string_view* | ||
| 108 | 245 | matches() override | |
| 109 | { | ||
| 110 | 245 | return matches_storage_; | |
| 111 | } | ||
| 112 | |||
| 113 | virtual | ||
| 114 | core::string_view* | ||
| 115 | 93 | ids() override | |
| 116 | { | ||
| 117 | 93 | return ids_storage_; | |
| 118 | } | ||
| 119 | |||
| 120 | public: | ||
| 121 | 93 | matches_storage() = default; | |
| 122 | |||
| 123 | virtual | ||
| 124 | core::string_view const* | ||
| 125 | 1016 | matches() const override | |
| 126 | { | ||
| 127 | 1016 | return matches_storage_; | |
| 128 | } | ||
| 129 | |||
| 130 | virtual | ||
| 131 | core::string_view const* | ||
| 132 | 792 | ids() const override | |
| 133 | { | ||
| 134 | 792 | return ids_storage_; | |
| 135 | } | ||
| 136 | |||
| 137 | virtual | ||
| 138 | std::size_t | ||
| 139 | 1758 | size() const override | |
| 140 | { | ||
| 141 | 1758 | return size_; | |
| 142 | } | ||
| 143 | |||
| 144 | virtual | ||
| 145 | void | ||
| 146 | 93 | resize(std::size_t n) override | |
| 147 | { | ||
| 148 | 93 | size_ = n; | |
| 149 | 93 | } | |
| 150 | }; | ||
| 151 | |||
| 152 | /// Default type for storing route match results | ||
| 153 | using matches = matches_storage<20>; | ||
| 154 | |||
| 155 | } // urls | ||
| 156 | } // boost | ||
| 157 | |||
| 158 | #endif | ||
| 159 | |||
| 160 |