| Total Complexity | 48 |
| Total Lines | 432 |
| 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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| 50 | class Registry |
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| 51 | { |
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| 52 | private static CacheFactoryInterface $cache_factory; |
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| 53 | |||
| 54 | private static CalendarDateFactoryInterface $calendar_date_factory; |
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| 55 | |||
| 56 | private static ElementFactoryInterface $element_factory; |
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| 57 | |||
| 58 | private static EncodingFactoryInterface $encoding_factory; |
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| 59 | |||
| 60 | private static FamilyFactoryInterface $family_factory; |
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| 61 | |||
| 62 | private static FilesystemFactoryInterface $filesystem_factory; |
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| 63 | |||
| 64 | private static GedcomRecordFactoryInterface $gedcom_record_factory; |
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| 65 | |||
| 66 | private static HeaderFactoryInterface $header_factory; |
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| 67 | |||
| 68 | private static ImageFactoryInterface $image_factory; |
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| 69 | |||
| 70 | private static IndividualFactoryInterface $individual_factory; |
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| 71 | |||
| 72 | private static LocationFactoryInterface $location_factory; |
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| 73 | |||
| 74 | private static MarkdownFactoryInterface $markdown_factory; |
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| 75 | |||
| 76 | private static MediaFactoryInterface $media_factory; |
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| 77 | |||
| 78 | private static NoteFactoryInterface $note_factory; |
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| 79 | |||
| 80 | private static RepositoryFactoryInterface $repository_factory; |
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| 81 | |||
| 82 | private static ResponseFactoryInterface $response_factory; |
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| 83 | |||
| 84 | private static RouteFactoryInterface $route_factory; |
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| 85 | |||
| 86 | private static SlugFactoryInterface $slug_factory; |
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| 87 | |||
| 88 | private static SourceFactoryInterface $source_factory; |
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| 89 | |||
| 90 | private static SubmissionFactoryInterface $submission_factory; |
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| 91 | |||
| 92 | private static SubmitterFactoryInterface $submitter_factory; |
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| 93 | |||
| 94 | private static SurnameTraditionFactoryInterface $surname_tradition_factory; |
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| 95 | |||
| 96 | private static TimestampFactoryInterface $timestamp_factory; |
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| 97 | |||
| 98 | private static XrefFactoryInterface $xref_factory; |
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| 99 | |||
| 100 | /** |
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| 101 | * Store or retrieve a factory object. |
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| 102 | * |
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| 103 | * @param CacheFactoryInterface|null $factory |
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| 104 | * |
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| 105 | * @return CacheFactoryInterface |
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| 106 | */ |
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| 107 | public static function cache(CacheFactoryInterface $factory = null): CacheFactoryInterface |
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| 114 | } |
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| 115 | |||
| 116 | /** |
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| 117 | * Store or retrieve a factory object. |
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| 118 | * |
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| 119 | * @param CalendarDateFactoryInterface|null $factory |
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| 120 | * |
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| 121 | * @return CalendarDateFactoryInterface |
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| 122 | */ |
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| 123 | public static function calendarDateFactory(CalendarDateFactoryInterface $factory = null): CalendarDateFactoryInterface |
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| 124 | { |
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| 125 | if ($factory instanceof CalendarDateFactoryInterface) { |
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| 126 | self::$calendar_date_factory = $factory; |
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| 127 | } |
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| 128 | |||
| 129 | return self::$calendar_date_factory; |
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| 130 | } |
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| 131 | |||
| 132 | /** |
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| 133 | * Store or retrieve a factory object. |
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| 134 | * |
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| 135 | * @param ElementFactoryInterface|null $factory |
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| 136 | * |
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| 137 | * @return ElementFactoryInterface |
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| 138 | */ |
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| 139 | public static function elementFactory(ElementFactoryInterface $factory = null): ElementFactoryInterface |
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| 140 | { |
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| 141 | if ($factory instanceof ElementFactoryInterface) { |
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| 142 | self::$element_factory = $factory; |
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| 143 | } |
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| 144 | |||
| 145 | return self::$element_factory; |
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| 146 | } |
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| 147 | |||
| 148 | /** |
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| 149 | * Store or retrieve a factory object. |
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| 150 | * |
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| 151 | * @param EncodingFactoryInterface|null $factory |
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| 152 | * |
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| 153 | * @return EncodingFactoryInterface |
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| 154 | */ |
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| 155 | public static function encodingFactory(EncodingFactoryInterface $factory = null): EncodingFactoryInterface |
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| 156 | { |
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| 157 | if ($factory instanceof EncodingFactoryInterface) { |
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| 158 | self::$encoding_factory = $factory; |
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| 159 | } |
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| 160 | |||
| 161 | return self::$encoding_factory; |
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| 162 | } |
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| 163 | |||
| 164 | /** |
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| 165 | * Store or retrieve a factory object. |
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| 166 | * |
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| 167 | * @param FamilyFactoryInterface|null $factory |
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| 168 | * |
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| 169 | * @return FamilyFactoryInterface |
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| 170 | */ |
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| 171 | public static function familyFactory(FamilyFactoryInterface $factory = null): FamilyFactoryInterface |
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| 172 | { |
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| 173 | if ($factory instanceof FamilyFactoryInterface) { |
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| 174 | self::$family_factory = $factory; |
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| 175 | } |
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| 176 | |||
| 177 | return self::$family_factory; |
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| 178 | } |
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| 179 | |||
| 180 | /** |
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| 181 | * Store or retrieve a factory object. |
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| 182 | * |
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| 183 | * @param FilesystemFactoryInterface|null $factory |
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| 184 | * |
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| 185 | * @return FilesystemFactoryInterface |
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| 186 | */ |
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| 187 | public static function filesystem(FilesystemFactoryInterface $factory = null): FilesystemFactoryInterface |
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| 188 | { |
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| 189 | if ($factory instanceof FilesystemFactoryInterface) { |
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| 190 | self::$filesystem_factory = $factory; |
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| 191 | } |
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| 192 | |||
| 193 | return self::$filesystem_factory; |
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| 194 | } |
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| 195 | |||
| 196 | /** |
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| 197 | * Store or retrieve a factory object. |
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| 198 | * |
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| 199 | * @param GedcomRecordFactoryInterface|null $factory |
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| 200 | * |
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| 201 | * @return GedcomRecordFactoryInterface |
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| 202 | */ |
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| 203 | public static function gedcomRecordFactory(GedcomRecordFactoryInterface $factory = null): GedcomRecordFactoryInterface |
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| 204 | { |
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| 205 | if ($factory instanceof GedcomRecordFactoryInterface) { |
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| 206 | self::$gedcom_record_factory = $factory; |
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| 207 | } |
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| 208 | |||
| 209 | return self::$gedcom_record_factory; |
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| 210 | } |
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| 211 | |||
| 212 | /** |
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| 213 | * Store or retrieve a factory object. |
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| 214 | * |
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| 215 | * @param HeaderFactoryInterface|null $factory |
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| 216 | * |
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| 217 | * @return HeaderFactoryInterface |
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| 218 | */ |
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| 219 | public static function headerFactory(HeaderFactoryInterface $factory = null): HeaderFactoryInterface |
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| 220 | { |
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| 221 | if ($factory instanceof HeaderFactoryInterface) { |
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| 222 | self::$header_factory = $factory; |
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| 223 | } |
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| 224 | |||
| 225 | return self::$header_factory; |
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| 226 | } |
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| 227 | |||
| 228 | /** |
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| 229 | * Store or retrieve a factory object. |
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| 230 | * |
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| 231 | * @param ImageFactoryInterface|null $factory |
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| 232 | * |
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| 233 | * @return ImageFactoryInterface |
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| 234 | */ |
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| 235 | public static function imageFactory(ImageFactoryInterface $factory = null): ImageFactoryInterface |
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| 236 | { |
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| 237 | if ($factory instanceof ImageFactoryInterface) { |
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| 238 | self::$image_factory = $factory; |
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| 239 | } |
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| 240 | |||
| 241 | return self::$image_factory; |
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| 242 | } |
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| 243 | |||
| 244 | /** |
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| 245 | * Store or retrieve a factory object. |
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| 246 | * |
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| 247 | * @param IndividualFactoryInterface|null $factory |
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| 248 | * |
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| 249 | * @return IndividualFactoryInterface |
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| 250 | */ |
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| 251 | public static function individualFactory(IndividualFactoryInterface $factory = null): IndividualFactoryInterface |
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| 252 | { |
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| 253 | if ($factory instanceof IndividualFactoryInterface) { |
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| 254 | self::$individual_factory = $factory; |
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| 255 | } |
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| 256 | |||
| 257 | return self::$individual_factory; |
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| 258 | } |
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| 259 | |||
| 260 | /** |
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| 261 | * Store or retrieve a factory object. |
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| 262 | * |
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| 263 | * @param LocationFactoryInterface|null $factory |
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| 264 | * |
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| 265 | * @return LocationFactoryInterface |
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| 266 | */ |
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| 267 | public static function locationFactory(LocationFactoryInterface $factory = null): LocationFactoryInterface |
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| 274 | } |
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| 275 | |||
| 276 | /** |
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| 277 | * Store or retrieve a factory object. |
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| 278 | * |
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| 279 | * @param MarkdownFactoryInterface|null $factory |
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| 280 | * |
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| 281 | * @return MarkdownFactoryInterface |
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| 282 | */ |
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| 283 | public static function markdownFactory(MarkdownFactoryInterface $factory = null): MarkdownFactoryInterface |
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| 284 | { |
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| 285 | if ($factory instanceof MarkdownFactoryInterface) { |
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| 286 | self::$markdown_factory = $factory; |
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| 287 | } |
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| 288 | |||
| 289 | return self::$markdown_factory; |
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| 290 | } |
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| 291 | |||
| 292 | /** |
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| 293 | * Store or retrieve a factory object. |
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| 294 | * |
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| 295 | * @param MediaFactoryInterface|null $factory |
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| 296 | * |
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| 297 | * @return MediaFactoryInterface |
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| 298 | */ |
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| 299 | public static function mediaFactory(MediaFactoryInterface $factory = null): MediaFactoryInterface |
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| 300 | { |
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| 301 | if ($factory instanceof MediaFactoryInterface) { |
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| 302 | self::$media_factory = $factory; |
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| 303 | } |
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| 304 | |||
| 305 | return self::$media_factory; |
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| 306 | } |
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| 307 | |||
| 308 | /** |
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| 309 | * Store or retrieve a factory object. |
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| 310 | * |
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| 311 | * @param NoteFactoryInterface|null $factory |
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| 312 | * |
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| 313 | * @return NoteFactoryInterface |
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| 314 | */ |
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| 315 | public static function noteFactory(NoteFactoryInterface $factory = null): NoteFactoryInterface |
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| 316 | { |
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| 317 | if ($factory instanceof NoteFactoryInterface) { |
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| 318 | self::$note_factory = $factory; |
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| 319 | } |
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| 320 | |||
| 321 | return self::$note_factory; |
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| 322 | } |
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| 323 | |||
| 324 | /** |
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| 325 | * Store or retrieve a factory object. |
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| 326 | * |
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| 327 | * @param RepositoryFactoryInterface|null $factory |
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| 328 | * |
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| 329 | * @return RepositoryFactoryInterface |
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| 330 | */ |
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| 331 | public static function repositoryFactory(RepositoryFactoryInterface $factory = null): RepositoryFactoryInterface |
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| 332 | { |
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| 333 | if ($factory instanceof RepositoryFactoryInterface) { |
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| 334 | self::$repository_factory = $factory; |
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| 335 | } |
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| 336 | |||
| 337 | return self::$repository_factory; |
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| 338 | } |
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| 339 | |||
| 340 | /** |
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| 341 | * Store or retrieve a factory object. |
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| 342 | * |
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| 343 | * @param ResponseFactoryInterface|null $factory |
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| 344 | * |
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| 345 | * @return ResponseFactoryInterface |
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| 346 | */ |
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| 347 | public static function responseFactory(ResponseFactoryInterface $factory = null): ResponseFactoryInterface |
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| 348 | { |
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| 349 | if ($factory instanceof ResponseFactoryInterface) { |
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| 350 | self::$response_factory = $factory; |
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| 351 | } |
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| 352 | |||
| 353 | return self::$response_factory; |
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| 354 | } |
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| 355 | |||
| 356 | /** |
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| 357 | * Store or retrieve a factory object. |
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| 358 | * |
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| 359 | * @param RouteFactoryInterface|null $factory |
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| 360 | * |
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| 361 | * @return RouteFactoryInterface |
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| 362 | */ |
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| 363 | public static function routeFactory(RouteFactoryInterface $factory = null): RouteFactoryInterface |
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| 370 | } |
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| 371 | |||
| 372 | /** |
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| 373 | * Store or retrieve a factory object. |
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| 374 | * |
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| 375 | * @param SlugFactoryInterface|null $factory |
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| 376 | * |
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| 377 | * @return SlugFactoryInterface |
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| 378 | */ |
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| 379 | public static function slugFactory(SlugFactoryInterface $factory = null): SlugFactoryInterface |
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| 380 | { |
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| 381 | if ($factory instanceof SlugFactoryInterface) { |
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| 382 | self::$slug_factory = $factory; |
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| 383 | } |
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| 384 | |||
| 385 | return self::$slug_factory; |
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| 386 | } |
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| 387 | |||
| 388 | /** |
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| 389 | * Store or retrieve a factory object. |
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| 390 | * |
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| 391 | * @param SourceFactoryInterface|null $factory |
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| 392 | * |
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| 393 | * @return SourceFactoryInterface |
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| 394 | */ |
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| 395 | public static function sourceFactory(SourceFactoryInterface $factory = null): SourceFactoryInterface |
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| 396 | { |
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| 397 | if ($factory instanceof SourceFactoryInterface) { |
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| 398 | self::$source_factory = $factory; |
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| 399 | } |
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| 400 | |||
| 401 | return self::$source_factory; |
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| 402 | } |
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| 403 | |||
| 404 | /** |
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| 405 | * Store or retrieve a factory object. |
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| 406 | * |
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| 407 | * @param SubmissionFactoryInterface|null $factory |
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| 408 | * |
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| 409 | * @return SubmissionFactoryInterface |
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| 410 | */ |
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| 411 | public static function submissionFactory(SubmissionFactoryInterface $factory = null): SubmissionFactoryInterface |
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| 412 | { |
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| 413 | if ($factory instanceof SubmissionFactoryInterface) { |
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| 414 | self::$submission_factory = $factory; |
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| 415 | } |
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| 416 | |||
| 417 | return self::$submission_factory; |
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| 418 | } |
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| 419 | |||
| 420 | /** |
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| 421 | * Store or retrieve a factory object. |
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| 422 | * |
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| 423 | * @param SubmitterFactoryInterface|null $factory |
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| 424 | * |
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| 425 | * @return SubmitterFactoryInterface |
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| 426 | */ |
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| 427 | public static function submitterFactory(SubmitterFactoryInterface $factory = null): SubmitterFactoryInterface |
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| 428 | { |
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| 429 | if ($factory instanceof SubmitterFactoryInterface) { |
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| 430 | self::$submitter_factory = $factory; |
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| 431 | } |
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| 432 | |||
| 433 | return self::$submitter_factory; |
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| 434 | } |
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| 435 | |||
| 436 | /** |
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| 437 | * Store or retrieve a factory object. |
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| 438 | * |
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| 439 | * @param SurnameTraditionFactoryInterface|null $factory |
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| 440 | * |
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| 441 | * @return SurnameTraditionFactoryInterface |
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| 442 | */ |
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| 443 | public static function surnameTraditionFactory(SurnameTraditionFactoryInterface $factory = null): SurnameTraditionFactoryInterface |
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| 450 | } |
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| 451 | |||
| 452 | /** |
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| 453 | * Store or retrieve a factory object. |
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| 454 | * |
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| 455 | * @param TimestampFactoryInterface|null $factory |
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| 456 | * |
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| 457 | * @return TimestampFactoryInterface |
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| 458 | */ |
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| 459 | public static function timestampFactory(TimestampFactoryInterface $factory = null): TimestampFactoryInterface |
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| 466 | } |
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| 467 | |||
| 468 | /** |
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| 469 | * Store or retrieve a factory object. |
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| 470 | * |
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| 471 | * @param XrefFactoryInterface|null $factory |
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| 472 | * |
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| 473 | * @return XrefFactoryInterface |
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| 474 | */ |
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| 475 | public static function xrefFactory(XrefFactoryInterface $factory = null): XrefFactoryInterface |
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| 482 | } |
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| 483 | } |
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| 484 |