| Total Complexity | 46 |
| Total Lines | 414 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like Registry often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Registry, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 49 | class Registry |
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| 50 | { |
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| 51 | private static CacheFactoryInterface $cache_factory; |
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| 52 | |||
| 53 | private static CalendarDateFactoryInterface $calendar_date_factory; |
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| 54 | |||
| 55 | private static ElementFactoryInterface $element_factory; |
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| 56 | |||
| 57 | private static EncodingFactoryInterface $encoding_factory; |
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| 58 | |||
| 59 | private static FamilyFactoryInterface $family_factory; |
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| 60 | |||
| 61 | private static FilesystemFactoryInterface $filesystem_factory; |
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| 62 | |||
| 63 | private static GedcomRecordFactoryInterface $gedcom_record_factory; |
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| 64 | |||
| 65 | private static HeaderFactoryInterface $header_factory; |
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| 66 | |||
| 67 | private static ImageFactoryInterface $image_factory; |
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| 68 | |||
| 69 | private static IndividualFactoryInterface $individual_factory; |
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| 70 | |||
| 71 | private static LocationFactoryInterface $location_factory; |
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| 72 | |||
| 73 | private static MarkdownFactoryInterface $markdown_factory; |
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| 74 | |||
| 75 | private static MediaFactoryInterface $media_factory; |
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| 76 | |||
| 77 | private static NoteFactoryInterface $note_factory; |
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| 78 | |||
| 79 | private static RepositoryFactoryInterface $repository_factory; |
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| 80 | |||
| 81 | private static ResponseFactoryInterface $response_factory; |
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| 82 | |||
| 83 | private static RouteFactoryInterface $route_factory; |
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| 84 | |||
| 85 | private static SlugFactoryInterface $slug_factory; |
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| 86 | |||
| 87 | private static SourceFactoryInterface $source_factory; |
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| 88 | |||
| 89 | private static SubmissionFactoryInterface $submission_factory; |
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| 90 | |||
| 91 | private static SubmitterFactoryInterface $submitter_factory; |
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| 92 | |||
| 93 | private static TimestampFactoryInterface $timestamp_factory; |
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| 94 | |||
| 95 | private static XrefFactoryInterface $xref_factory; |
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| 96 | |||
| 97 | /** |
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| 98 | * Store or retrieve a factory object. |
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| 99 | * |
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| 100 | * @param CacheFactoryInterface|null $factory |
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| 101 | * |
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| 102 | * @return CacheFactoryInterface |
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| 103 | */ |
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| 104 | public static function cache(CacheFactoryInterface $factory = null): CacheFactoryInterface |
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| 105 | { |
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| 106 | if ($factory instanceof CacheFactoryInterface) { |
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| 107 | self::$cache_factory = $factory; |
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| 108 | } |
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| 109 | |||
| 110 | return self::$cache_factory; |
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| 111 | } |
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| 112 | |||
| 113 | /** |
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| 114 | * Store or retrieve a factory object. |
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| 115 | * |
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| 116 | * @param CalendarDateFactoryInterface|null $factory |
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| 117 | * |
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| 118 | * @return CalendarDateFactoryInterface |
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| 119 | */ |
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| 120 | public static function calendarDateFactory(CalendarDateFactoryInterface $factory = null): CalendarDateFactoryInterface |
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| 121 | { |
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| 122 | if ($factory instanceof CalendarDateFactoryInterface) { |
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| 123 | self::$calendar_date_factory = $factory; |
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| 124 | } |
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| 125 | |||
| 126 | return self::$calendar_date_factory; |
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| 127 | } |
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| 128 | |||
| 129 | /** |
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| 130 | * Store or retrieve a factory object. |
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| 131 | * |
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| 132 | * @param ElementFactoryInterface|null $factory |
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| 133 | * |
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| 134 | * @return ElementFactoryInterface |
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| 135 | */ |
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| 136 | public static function elementFactory(ElementFactoryInterface $factory = null): ElementFactoryInterface |
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| 137 | { |
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| 138 | if ($factory instanceof ElementFactoryInterface) { |
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| 139 | self::$element_factory = $factory; |
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| 140 | } |
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| 141 | |||
| 142 | return self::$element_factory; |
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| 143 | } |
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| 144 | |||
| 145 | /** |
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| 146 | * Store or retrieve a factory object. |
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| 147 | * |
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| 148 | * @param EncodingFactoryInterface|null $factory |
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| 149 | * |
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| 150 | * @return EncodingFactoryInterface |
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| 151 | */ |
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| 152 | public static function encodingFactory(EncodingFactoryInterface $factory = null): EncodingFactoryInterface |
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| 153 | { |
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| 154 | if ($factory instanceof EncodingFactoryInterface) { |
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| 155 | self::$encoding_factory = $factory; |
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| 156 | } |
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| 157 | |||
| 158 | return self::$encoding_factory; |
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| 159 | } |
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| 160 | |||
| 161 | /** |
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| 162 | * Store or retrieve a factory object. |
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| 163 | * |
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| 164 | * @param FamilyFactoryInterface|null $factory |
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| 165 | * |
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| 166 | * @return FamilyFactoryInterface |
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| 167 | */ |
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| 168 | public static function familyFactory(FamilyFactoryInterface $factory = null): FamilyFactoryInterface |
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| 169 | { |
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| 170 | if ($factory instanceof FamilyFactoryInterface) { |
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| 171 | self::$family_factory = $factory; |
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| 172 | } |
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| 173 | |||
| 174 | return self::$family_factory; |
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| 175 | } |
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| 176 | |||
| 177 | /** |
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| 178 | * Store or retrieve a factory object. |
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| 179 | * |
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| 180 | * @param FilesystemFactoryInterface|null $factory |
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| 181 | * |
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| 182 | * @return FilesystemFactoryInterface |
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| 183 | */ |
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| 184 | public static function filesystem(FilesystemFactoryInterface $factory = null): FilesystemFactoryInterface |
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| 185 | { |
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| 186 | if ($factory instanceof FilesystemFactoryInterface) { |
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| 187 | self::$filesystem_factory = $factory; |
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| 188 | } |
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| 189 | |||
| 190 | return self::$filesystem_factory; |
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| 191 | } |
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| 192 | |||
| 193 | /** |
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| 194 | * Store or retrieve a factory object. |
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| 195 | * |
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| 196 | * @param GedcomRecordFactoryInterface|null $factory |
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| 197 | * |
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| 198 | * @return GedcomRecordFactoryInterface |
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| 199 | */ |
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| 200 | public static function gedcomRecordFactory(GedcomRecordFactoryInterface $factory = null): GedcomRecordFactoryInterface |
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| 201 | { |
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| 202 | if ($factory instanceof GedcomRecordFactoryInterface) { |
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| 203 | self::$gedcom_record_factory = $factory; |
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| 204 | } |
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| 205 | |||
| 206 | return self::$gedcom_record_factory; |
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| 207 | } |
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| 208 | |||
| 209 | /** |
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| 210 | * Store or retrieve a factory object. |
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| 211 | * |
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| 212 | * @param HeaderFactoryInterface|null $factory |
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| 213 | * |
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| 214 | * @return HeaderFactoryInterface |
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| 215 | */ |
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| 216 | public static function headerFactory(HeaderFactoryInterface $factory = null): HeaderFactoryInterface |
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| 217 | { |
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| 218 | if ($factory instanceof HeaderFactoryInterface) { |
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| 219 | self::$header_factory = $factory; |
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| 220 | } |
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| 221 | |||
| 222 | return self::$header_factory; |
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| 223 | } |
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| 224 | |||
| 225 | /** |
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| 226 | * Store or retrieve a factory object. |
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| 227 | * |
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| 228 | * @param ImageFactoryInterface|null $factory |
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| 229 | * |
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| 230 | * @return ImageFactoryInterface |
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| 231 | */ |
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| 232 | public static function imageFactory(ImageFactoryInterface $factory = null): ImageFactoryInterface |
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| 233 | { |
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| 234 | if ($factory instanceof ImageFactoryInterface) { |
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| 235 | self::$image_factory = $factory; |
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| 236 | } |
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| 237 | |||
| 238 | return self::$image_factory; |
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| 239 | } |
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| 240 | |||
| 241 | /** |
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| 242 | * Store or retrieve a factory object. |
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| 243 | * |
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| 244 | * @param IndividualFactoryInterface|null $factory |
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| 245 | * |
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| 246 | * @return IndividualFactoryInterface |
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| 247 | */ |
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| 248 | public static function individualFactory(IndividualFactoryInterface $factory = null): IndividualFactoryInterface |
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| 249 | { |
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| 250 | if ($factory instanceof IndividualFactoryInterface) { |
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| 251 | self::$individual_factory = $factory; |
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| 252 | } |
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| 253 | |||
| 254 | return self::$individual_factory; |
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| 255 | } |
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| 256 | |||
| 257 | /** |
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| 258 | * Store or retrieve a factory object. |
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| 259 | * |
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| 260 | * @param LocationFactoryInterface|null $factory |
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| 261 | * |
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| 262 | * @return LocationFactoryInterface |
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| 263 | */ |
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| 264 | public static function locationFactory(LocationFactoryInterface $factory = null): LocationFactoryInterface |
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| 271 | } |
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| 272 | |||
| 273 | /** |
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| 274 | * Store or retrieve a factory object. |
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| 275 | * |
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| 276 | * @param MarkdownFactoryInterface|null $factory |
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| 277 | * |
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| 278 | * @return MarkdownFactoryInterface |
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| 279 | */ |
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| 280 | public static function markdownFactory(MarkdownFactoryInterface $factory = null): MarkdownFactoryInterface |
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| 281 | { |
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| 282 | if ($factory instanceof MarkdownFactoryInterface) { |
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| 283 | self::$markdown_factory = $factory; |
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| 284 | } |
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| 285 | |||
| 286 | return self::$markdown_factory; |
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| 287 | } |
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| 288 | |||
| 289 | /** |
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| 290 | * Store or retrieve a factory object. |
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| 291 | * |
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| 292 | * @param MediaFactoryInterface|null $factory |
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| 293 | * |
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| 294 | * @return MediaFactoryInterface |
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| 295 | */ |
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| 296 | public static function mediaFactory(MediaFactoryInterface $factory = null): MediaFactoryInterface |
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| 297 | { |
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| 298 | if ($factory instanceof MediaFactoryInterface) { |
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| 299 | self::$media_factory = $factory; |
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| 300 | } |
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| 301 | |||
| 302 | return self::$media_factory; |
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| 303 | } |
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| 304 | |||
| 305 | /** |
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| 306 | * Store or retrieve a factory object. |
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| 307 | * |
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| 308 | * @param NoteFactoryInterface|null $factory |
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| 309 | * |
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| 310 | * @return NoteFactoryInterface |
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| 311 | */ |
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| 312 | public static function noteFactory(NoteFactoryInterface $factory = null): NoteFactoryInterface |
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| 313 | { |
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| 314 | if ($factory instanceof NoteFactoryInterface) { |
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| 315 | self::$note_factory = $factory; |
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| 316 | } |
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| 317 | |||
| 318 | return self::$note_factory; |
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| 319 | } |
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| 320 | |||
| 321 | /** |
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| 322 | * Store or retrieve a factory object. |
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| 323 | * |
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| 324 | * @param RepositoryFactoryInterface|null $factory |
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| 325 | * |
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| 326 | * @return RepositoryFactoryInterface |
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| 327 | */ |
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| 328 | public static function repositoryFactory(RepositoryFactoryInterface $factory = null): RepositoryFactoryInterface |
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| 329 | { |
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| 330 | if ($factory instanceof RepositoryFactoryInterface) { |
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| 331 | self::$repository_factory = $factory; |
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| 332 | } |
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| 333 | |||
| 334 | return self::$repository_factory; |
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| 335 | } |
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| 336 | |||
| 337 | /** |
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| 338 | * Store or retrieve a factory object. |
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| 339 | * |
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| 340 | * @param ResponseFactoryInterface|null $factory |
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| 341 | * |
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| 342 | * @return ResponseFactoryInterface |
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| 343 | */ |
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| 344 | public static function responseFactory(ResponseFactoryInterface $factory = null): ResponseFactoryInterface |
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| 345 | { |
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| 346 | if ($factory instanceof ResponseFactoryInterface) { |
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| 347 | self::$response_factory = $factory; |
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| 348 | } |
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| 349 | |||
| 350 | return self::$response_factory; |
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| 351 | } |
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| 352 | |||
| 353 | /** |
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| 354 | * Store or retrieve a factory object. |
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| 355 | * |
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| 356 | * @param RouteFactoryInterface|null $factory |
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| 357 | * |
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| 358 | * @return RouteFactoryInterface |
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| 359 | */ |
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| 360 | public static function routeFactory(RouteFactoryInterface $factory = null): RouteFactoryInterface |
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| 367 | } |
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| 368 | |||
| 369 | /** |
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| 370 | * Store or retrieve a factory object. |
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| 371 | * |
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| 372 | * @param SlugFactoryInterface|null $factory |
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| 373 | * |
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| 374 | * @return SlugFactoryInterface |
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| 375 | */ |
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| 376 | public static function slugFactory(SlugFactoryInterface $factory = null): SlugFactoryInterface |
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| 377 | { |
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| 378 | if ($factory instanceof SlugFactoryInterface) { |
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| 379 | self::$slug_factory = $factory; |
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| 380 | } |
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| 381 | |||
| 382 | return self::$slug_factory; |
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| 383 | } |
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| 384 | |||
| 385 | /** |
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| 386 | * Store or retrieve a factory object. |
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| 387 | * |
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| 388 | * @param SourceFactoryInterface|null $factory |
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| 389 | * |
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| 390 | * @return SourceFactoryInterface |
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| 391 | */ |
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| 392 | public static function sourceFactory(SourceFactoryInterface $factory = null): SourceFactoryInterface |
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| 399 | } |
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| 400 | |||
| 401 | /** |
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| 402 | * Store or retrieve a factory object. |
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| 403 | * |
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| 404 | * @param SubmissionFactoryInterface|null $factory |
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| 405 | * |
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| 406 | * @return SubmissionFactoryInterface |
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| 407 | */ |
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| 408 | public static function submissionFactory(SubmissionFactoryInterface $factory = null): SubmissionFactoryInterface |
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| 409 | { |
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| 410 | if ($factory instanceof SubmissionFactoryInterface) { |
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| 411 | self::$submission_factory = $factory; |
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| 412 | } |
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| 413 | |||
| 414 | return self::$submission_factory; |
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| 415 | } |
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| 416 | |||
| 417 | /** |
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| 418 | * Store or retrieve a factory object. |
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| 419 | * |
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| 420 | * @param SubmitterFactoryInterface|null $factory |
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| 421 | * |
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| 422 | * @return SubmitterFactoryInterface |
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| 423 | */ |
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| 424 | public static function submitterFactory(SubmitterFactoryInterface $factory = null): SubmitterFactoryInterface |
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| 425 | { |
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| 426 | if ($factory instanceof SubmitterFactoryInterface) { |
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| 427 | self::$submitter_factory = $factory; |
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| 428 | } |
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| 429 | |||
| 430 | return self::$submitter_factory; |
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| 431 | } |
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| 432 | |||
| 433 | /** |
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| 434 | * Store or retrieve a factory object. |
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| 435 | * |
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| 436 | * @param TimestampFactoryInterface|null $factory |
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| 437 | * |
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| 438 | * @return TimestampFactoryInterface |
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| 439 | */ |
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| 440 | public static function timestampFactory(TimestampFactoryInterface $factory = null): TimestampFactoryInterface |
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| 447 | } |
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| 448 | |||
| 449 | /** |
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| 450 | * Store or retrieve a factory object. |
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| 451 | * |
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| 452 | * @param XrefFactoryInterface|null $factory |
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| 453 | * |
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| 454 | * @return XrefFactoryInterface |
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| 455 | */ |
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| 456 | public static function xrefFactory(XrefFactoryInterface $factory = null): XrefFactoryInterface |
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| 463 | } |
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| 464 | } |
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| 465 |