c-harris /
ODataMetadata
| Total Complexity | 132 |
| Total Lines | 903 |
| Duplicated Lines | 0 % |
| Changes | 5 | ||
| Bugs | 1 | Features | 0 |
Complex classes like TypeReferenceHelpers 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 TypeReferenceHelpers, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 64 | trait TypeReferenceHelpers |
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| 65 | { |
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| 66 | /** |
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| 67 | * Gets the type kind of the type references definition. |
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| 68 | * |
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| 69 | * @return TypeKind the type kind of the reference |
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| 70 | */ |
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| 71 | public function typeKind(): TypeKind |
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| 72 | { |
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| 73 | $typeDefinition = $this->getDefinition(); |
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| 74 | return $typeDefinition !== null ? $typeDefinition->getTypeKind() : TypeKind::None(); |
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| 75 | } |
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| 76 | |||
| 77 | /** |
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| 78 | * Gets the full name of the definition referred to by the type reference. |
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| 79 | * |
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| 80 | * @return string|null the full name of this references definition |
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| 81 | */ |
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| 82 | public function fullName(): ?string |
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| 83 | { |
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| 84 | $namedDefinition = $this->getDefinition(); |
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| 85 | return $namedDefinition instanceof ISchemaElement ? $namedDefinition->fullName() : null; |
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| 86 | } |
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| 87 | |||
| 88 | /** |
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| 89 | * Returns the primitive kind of the definition of this reference. |
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| 90 | * |
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| 91 | * @return PrimitiveTypeKind the primitive kind of the definition of this reference |
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| 92 | */ |
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| 93 | public function primitiveKind(): PrimitiveTypeKind |
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| 94 | { |
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| 95 | $typeDefinition = $this->getDefinition(); |
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| 96 | if (null === $typeDefinition || !$typeDefinition->getTypeKind()->isPrimitive()) { |
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| 97 | return PrimitiveTypeKind::None(); |
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| 98 | } |
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| 99 | assert($typeDefinition instanceof IPrimitiveType); |
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| 100 | return $typeDefinition->getPrimitiveKind(); |
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| 101 | } |
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| 102 | |||
| 103 | /** |
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| 104 | * Returns true if this reference refers to a collection. |
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| 105 | * |
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| 106 | * @return bool this reference refers to a collection |
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| 107 | */ |
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| 108 | public function isCollection(): bool |
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| 109 | { |
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| 110 | return $this->typeKind()->isCollection(); |
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| 111 | } |
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| 112 | |||
| 113 | /** |
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| 114 | * Returns true if this reference refers to an entity type. |
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| 115 | * |
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| 116 | * @return bool this reference refers to an entity type |
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| 117 | */ |
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| 118 | public function isEntity(): bool |
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| 119 | { |
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| 120 | return $this->typeKind()->isEntity(); |
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| 121 | } |
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| 122 | |||
| 123 | /** |
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| 124 | * Returns true if this reference refers to an entity type. |
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| 125 | * |
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| 126 | * @return bool This reference refers to an entity type.< |
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| 127 | */ |
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| 128 | public function isEntityReference(): bool |
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| 129 | { |
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| 130 | return $this->typeKind()->isEntityReference(); |
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| 131 | } |
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| 132 | |||
| 133 | /** |
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| 134 | * Returns true if this reference refers to a complex type. |
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| 135 | * |
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| 136 | * @return bool this reference refers to a complex type |
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| 137 | */ |
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| 138 | public function isComplex(): bool |
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| 139 | { |
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| 140 | return $this->typeKind()->isComplex(); |
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| 141 | } |
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| 142 | |||
| 143 | /** |
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| 144 | * Returns true if this reference refers to an enumeration type. |
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| 145 | * |
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| 146 | * @return bool this reference refers to an enumeration type |
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| 147 | */ |
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| 148 | public function isEnum(): bool |
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| 149 | { |
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| 150 | return $this->typeKind()->isEnum(); |
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| 151 | } |
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| 152 | |||
| 153 | /** |
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| 154 | * Returns true if this reference refers to a row type. |
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| 155 | * |
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| 156 | * @return bool this reference refers to a row type |
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| 157 | */ |
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| 158 | public function isRow(): bool |
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| 161 | } |
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| 162 | |||
| 163 | /** |
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| 164 | * Returns true if this reference refers to a structured type. |
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| 165 | * |
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| 166 | * @return bool this reference refers to a structured type |
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| 167 | */ |
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| 168 | public function isStructured(): bool |
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| 169 | { |
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| 170 | return $this->typeKind()->IsStructured(); |
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| 171 | /*switch ($this->TypeKind()) { |
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| 172 | case TypeKind::Entity(): |
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| 173 | case TypeKind::Complex(): |
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| 174 | case TypeKind::Row(): |
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| 175 | return true; |
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| 176 | } |
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| 177 | return false;*/ |
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| 178 | } |
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| 179 | |||
| 180 | /** |
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| 181 | * Returns true if this reference refers to a primitive type. |
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| 182 | * |
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| 183 | * @return bool this reference refers to a primitive type |
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| 184 | */ |
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| 185 | public function isPrimitive(): bool |
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| 186 | { |
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| 187 | return $this->typeKind()->isPrimitive(); |
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| 188 | } |
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| 189 | /** |
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| 190 | * Returns true if this reference refers to a binary type. |
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| 191 | * |
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| 192 | * @return bool this reference refers to a binary type |
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| 193 | */ |
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| 194 | public function isBinary(): bool |
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| 195 | { |
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| 196 | return $this->primitiveKind()->isBinary(); |
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| 197 | } |
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| 198 | /** |
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| 199 | * Returns true if this reference refers to a boolean type. |
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| 200 | * |
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| 201 | * @return bool this reference refers to a boolean type |
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| 202 | */ |
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| 203 | public function isBoolean(): bool |
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| 204 | { |
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| 205 | return $this->primitiveKind()->equals(PrimitiveTypeKind::Boolean()); |
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| 206 | } |
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| 207 | |||
| 208 | /** |
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| 209 | * Returns true if this reference refers to a temporal type. |
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| 210 | * |
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| 211 | * @return bool this reference refers to a temporal type |
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| 212 | */ |
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| 213 | public function isTemporal(): bool |
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| 214 | { |
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| 215 | return $this->primitiveKind()->isTemporal(); |
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| 216 | } |
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| 217 | /** |
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| 218 | * Returns true if this reference refers to a DateTime type. |
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| 219 | * |
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| 220 | * @return bool this reference refers to a DateTime type |
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| 221 | */ |
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| 222 | public function isDateTime(): bool |
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| 223 | { |
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| 224 | return $this->primitiveKind()->isDateTime(); |
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| 225 | } |
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| 226 | |||
| 227 | /** |
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| 228 | * Returns true if this reference refers to a time type. |
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| 229 | * |
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| 230 | * @return bool this reference refers to a time type |
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| 231 | */ |
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| 232 | public function isTime(): bool |
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| 233 | { |
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| 234 | return $this->primitiveKind()->isTime(); |
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| 235 | } |
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| 236 | |||
| 237 | /** |
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| 238 | * Returns true if this reference refers to a DateTimeOffset type. |
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| 239 | * |
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| 240 | * @return bool this reference refers to a DateTimeOffset type |
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| 241 | */ |
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| 242 | public function isDateTimeOffset(): bool |
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| 243 | { |
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| 244 | return $this->primitiveKind()->isDateTimeOffset(); |
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| 245 | } |
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| 246 | |||
| 247 | /** |
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| 248 | * Returns true if this reference refers to a decimal type. |
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| 249 | * |
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| 250 | * @return bool this reference refers to a decimal type |
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| 251 | */ |
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| 252 | public function isDecimal(): bool |
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| 253 | { |
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| 254 | return $this->primitiveKind()->isDecimal(); |
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| 255 | } |
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| 256 | |||
| 257 | /** |
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| 258 | * Returns true if this reference refers to a floating type. |
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| 259 | * |
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| 260 | * @return bool this reference refers to a floating type |
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| 261 | */ |
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| 262 | public function isFloating(): bool |
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| 263 | { |
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| 264 | return $this->primitiveKind()->isAnyOf( |
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| 265 | PrimitiveTypeKind::Double(), |
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| 266 | PrimitiveTypeKind::Single() |
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| 267 | ); |
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| 268 | } |
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| 269 | /** |
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| 270 | * Returns true if this reference refers to a single type. |
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| 271 | * |
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| 272 | * @return bool this reference refers to a single type |
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| 273 | */ |
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| 274 | public function isSingle(): bool |
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| 275 | { |
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| 276 | return $this->primitiveKind()->isSingle(); |
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| 277 | } |
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| 278 | /** |
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| 279 | * Returns true if this reference refers to a double type. |
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| 280 | * |
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| 281 | * @return bool this reference refers to a double type |
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| 282 | */ |
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| 283 | public function isDouble(): bool |
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| 284 | { |
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| 285 | return $this->primitiveKind()->isDouble(); |
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| 286 | } |
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| 287 | |||
| 288 | /** |
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| 289 | * Returns true if this reference refers to a GUID type. |
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| 290 | * |
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| 291 | * @return bool this reference refers to a GUID type |
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| 292 | */ |
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| 293 | public function isGuid(): bool |
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| 294 | { |
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| 295 | return $this->primitiveKind()->isGuid(); |
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| 296 | } |
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| 297 | |||
| 298 | /** |
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| 299 | * Returns true if this reference refers to a signed integral type. |
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| 300 | * |
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| 301 | * @return bool this reference refers to a signed integral type |
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| 302 | */ |
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| 303 | public function isSignedIntegral(): bool |
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| 304 | { |
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| 305 | return $this->primitiveKind()->isSignedIntegral(); |
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| 306 | } |
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| 307 | |||
| 308 | /** |
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| 309 | * Returns true if this reference refers to a SByte type. |
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| 310 | * |
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| 311 | * @return bool this reference refers to a SByte type |
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| 312 | */ |
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| 313 | public function isSByte(): bool |
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| 314 | { |
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| 315 | return $this->primitiveKind()->isSByte(); |
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| 316 | } |
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| 317 | |||
| 318 | |||
| 319 | /** |
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| 320 | * Returns true if this reference refers to a Int16 type. |
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| 321 | * |
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| 322 | * @return bool this reference refers to a Int16 type |
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| 323 | */ |
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| 324 | public function isInt16(): bool |
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| 325 | { |
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| 326 | return $this->primitiveKind()->isInt16(); |
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| 327 | } |
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| 328 | /** |
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| 329 | * Returns true if this reference refers to a Int32 type. |
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| 330 | * |
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| 331 | * @return bool this reference refers to a Int32 type |
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| 332 | */ |
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| 333 | public function isInt32(): bool |
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| 334 | { |
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| 335 | return $this->primitiveKind()->isInt32(); |
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| 336 | } |
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| 337 | |||
| 338 | /** |
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| 339 | * Returns true if this reference refers to a Int64 type. |
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| 340 | * |
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| 341 | * @return bool this reference refers to a Int64 type |
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| 342 | */ |
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| 343 | public function isInt64(): bool |
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| 344 | { |
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| 345 | return $this->primitiveKind()->isInt64(); |
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| 346 | } |
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| 347 | |||
| 348 | /** |
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| 349 | * Returns true if this reference refers to an integer type. |
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| 350 | * |
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| 351 | * @return bool this reference refers to an integer type |
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| 352 | */ |
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| 353 | public function isIntegral(): bool |
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| 354 | { |
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| 355 | return $this->primitiveKind()->isIntegral(); |
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| 356 | } |
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| 357 | |||
| 358 | /** |
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| 359 | * Returns true if this reference refers to a byte type. |
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| 360 | * |
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| 361 | * @return bool this reference refers to a byte type |
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| 362 | */ |
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| 363 | public function isByte(): bool |
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| 364 | { |
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| 365 | return $this->primitiveKind()->isByte(); |
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| 366 | } |
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| 367 | /** |
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| 368 | * Returns true if this reference refers to a string type. |
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| 369 | * |
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| 370 | * @return bool this reference refers to a string type |
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| 371 | */ |
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| 372 | public function isString(): bool |
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| 373 | { |
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| 374 | return $this->primitiveKind()->isString(); |
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| 375 | } |
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| 376 | |||
| 377 | /** |
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| 378 | * Returns true if this reference refers to a stream type. |
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| 379 | * |
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| 380 | * @return bool this reference refers to a stream type |
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| 381 | */ |
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| 382 | public function isStream(): bool |
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| 383 | { |
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| 384 | return $this->primitiveKind()->isStream(); |
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| 385 | } |
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| 386 | |||
| 387 | /** |
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| 388 | * Returns true if this reference refers to a spatial type. |
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| 389 | * |
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| 390 | * @return bool this reference refers to a spatial type |
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| 391 | */ |
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| 392 | public function isSpatial(): bool |
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| 393 | { |
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| 394 | $primitiveTypeKind = $this->primitiveKind(); |
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| 395 | return null === $primitiveTypeKind ? false : $primitiveTypeKind->IsSpatial(); |
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| 396 | } |
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| 397 | |||
| 398 | // The As*** functions never return null -- if the supplied type does not have the appropriate shape, an encoding |
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| 399 | // of a bad type is returned. |
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| 400 | |||
| 401 | /** |
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| 402 | * If this reference is of a primitive type, this will return a valid primitive type reference to the type |
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| 403 | * definition. Otherwise, it will return a bad primitive type reference. |
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| 404 | * |
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| 405 | * @return IPrimitiveTypeReference A valid primitive type reference if the definition of the reference is of a |
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| 406 | * primitive type. Otherwise a bad primitive type reference. |
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| 407 | */ |
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| 408 | public function asPrimitive(): IPrimitiveTypeReference |
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| 409 | { |
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| 410 | if ($this instanceof IPrimitiveTypeReference) { |
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| 411 | return $this; |
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| 412 | } |
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| 413 | |||
| 414 | $typeDefinition = $this->getDefinition(); |
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| 415 | if (null !== $typeDefinition && $typeDefinition->getTypeKind()->isPrimitive()) { |
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| 416 | if ($typeDefinition instanceof IPrimitiveType) { |
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| 417 | switch ($typeDefinition->getPrimitiveKind()) { |
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| 418 | case PrimitiveTypeKind::Boolean(): |
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| 419 | case PrimitiveTypeKind::Byte(): |
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| 420 | case PrimitiveTypeKind::Double(): |
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| 421 | case PrimitiveTypeKind::Guid(): |
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| 422 | case PrimitiveTypeKind::Int16(): |
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| 423 | case PrimitiveTypeKind::Int32(): |
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| 424 | case PrimitiveTypeKind::Int64(): |
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| 425 | case PrimitiveTypeKind::SByte(): |
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| 426 | case PrimitiveTypeKind::Single(): |
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| 427 | case PrimitiveTypeKind::Stream(): |
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| 428 | return new EdmPrimitiveTypeReference($typeDefinition, $this->getNullable()); |
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| 429 | case PrimitiveTypeKind::Binary(): |
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| 430 | return $this->asBinary(); |
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| 431 | case PrimitiveTypeKind::Decimal(): |
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| 432 | return $this->asDecimal(); |
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| 433 | case PrimitiveTypeKind::String(): |
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| 434 | return $this->asString(); |
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| 435 | case PrimitiveTypeKind::Time(): |
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| 436 | case PrimitiveTypeKind::DateTime(): |
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| 437 | case PrimitiveTypeKind::DateTimeOffset(): |
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| 438 | return $this->asTemporal(); |
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| 439 | case PrimitiveTypeKind::Geography(): |
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| 440 | case PrimitiveTypeKind::GeographyPoint(): |
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| 441 | case PrimitiveTypeKind::GeographyLineString(): |
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| 442 | case PrimitiveTypeKind::GeographyPolygon(): |
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| 443 | case PrimitiveTypeKind::GeographyCollection(): |
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| 444 | case PrimitiveTypeKind::GeographyMultiPoint(): |
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| 445 | case PrimitiveTypeKind::GeographyMultiLineString(): |
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| 446 | case PrimitiveTypeKind::GeographyMultiPolygon(): |
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| 447 | case PrimitiveTypeKind::Geometry(): |
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| 448 | case PrimitiveTypeKind::GeometryPoint(): |
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| 449 | case PrimitiveTypeKind::GeometryLineString(): |
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| 450 | case PrimitiveTypeKind::GeometryPolygon(): |
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| 451 | case PrimitiveTypeKind::GeometryCollection(): |
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| 452 | case PrimitiveTypeKind::GeometryMultiPolygon(): |
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| 453 | case PrimitiveTypeKind::GeometryMultiLineString(): |
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| 454 | case PrimitiveTypeKind::GeometryMultiPoint(): |
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| 455 | return $this->asSpatial(); |
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| 456 | case PrimitiveTypeKind::None(): |
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| 457 | break; |
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| 458 | } |
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| 459 | } |
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| 460 | } |
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| 461 | |||
| 462 | $typeFullName = $this->fullName(); |
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| 463 | $errors = []; |
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| 464 | if ($this instanceof ICheckable) { |
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| 465 | $errors = $this->getErrors(); |
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| 466 | $errors = iterable_to_array($errors); |
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| 467 | } |
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| 468 | //if (count($errors) == 0) |
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| 469 | { |
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| 470 | $errors = array_merge( |
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| 471 | $errors, |
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| 472 | self::conversionError( |
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| 473 | $this->location(), |
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| 474 | $typeFullName, |
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| 475 | EdmConstants::Type_Primitive |
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| 476 | ) |
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| 477 | ); |
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| 478 | } |
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| 479 | |||
| 480 | return new BadPrimitiveTypeReference($typeFullName, $this->getNullable(), $errors); |
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| 481 | } |
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| 482 | |||
| 483 | /** |
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| 484 | * If this reference is of a collection type, this will return a valid collection type reference to the type |
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| 485 | * definition. Otherwise, it will return a bad collection type reference. |
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| 486 | * |
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| 487 | * @return ICollectionTypeReference A valid collection type reference if the definition of the reference is of a |
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| 488 | * collection type. Otherwise a bad collection type reference. |
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| 489 | */ |
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| 490 | public function asCollection(): ICollectionTypeReference |
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| 520 | } |
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| 521 | |||
| 522 | /** |
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| 523 | * If this reference is of a structured type, this will return a valid structured type reference to the type |
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| 524 | * definition. Otherwise, it will return a bad structured type reference. |
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| 525 | * |
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| 526 | * @return IStructuredTypeReference A valid structured type reference if the definition of the reference is of a |
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| 527 | * structured type. Otherwise a bad structured type reference. |
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| 528 | */ |
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| 529 | public function asStructured(): IStructuredTypeReference |
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| 530 | { |
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| 531 | if ($this instanceof IStructuredTypeReference) { |
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| 532 | return $this; |
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| 533 | } |
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| 534 | |||
| 535 | switch ($this->typeKind()) { |
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| 536 | case TypeKind::Entity(): |
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| 537 | return $this->asEntity(); |
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| 538 | case TypeKind::Complex(): |
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| 539 | return $this->asComplex(); |
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| 540 | case TypeKind::Row(): |
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| 541 | return $this->asRow(); |
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| 542 | } |
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| 543 | |||
| 544 | $typeFullName = $this->fullName(); |
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| 545 | EdmUtil::checkArgumentNull($typeFullName, 'typeFullName'); |
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| 546 | |||
| 547 | $errors = []; |
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| 548 | if ($this instanceof ICheckable) { |
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| 549 | $errors = $this->getErrors(); |
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| 550 | $errors = iterable_to_array($errors); |
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| 551 | } |
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| 552 | |||
| 553 | if (count($errors) == 0) { |
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| 554 | $errors = array_merge( |
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| 555 | $errors, |
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| 556 | self::conversionError( |
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| 557 | $this->location(), |
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| 558 | $typeFullName, |
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| 559 | EdmConstants::Type_Structured |
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| 560 | ) |
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| 561 | ); |
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| 562 | } |
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| 563 | |||
| 564 | return new BadEntityTypeReference($typeFullName, $this->getNullable(), $errors); |
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| 565 | } |
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| 566 | |||
| 567 | /** |
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| 568 | * If this reference is of an enumeration type, this will return a valid enumeration type reference to the type |
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| 569 | * definition. Otherwise, it will return a bad enumeration type reference. |
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| 570 | * |
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| 571 | * @return IEnumTypeReference A valid enumeration type reference if the definition of the reference is of an |
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| 572 | * enumeration type. Otherwise a bad enumeration type reference. |
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| 573 | */ |
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| 574 | public function asEnum(): IEnumTypeReference |
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| 575 | { |
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| 576 | if ($this instanceof IEnumTypeReference) { |
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| 577 | return $this; |
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| 578 | } |
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| 579 | |||
| 580 | $typeDefinition = $this->getDefinition(); |
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| 581 | if ($typeDefinition->getTypeKind()->isEnum()) { |
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| 582 | assert($typeDefinition instanceof IEnumType); |
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| 583 | return new EdmEnumTypeReference($typeDefinition, $this->getNullable()); |
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| 584 | } |
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| 585 | |||
| 586 | $typeFullName = $this->fullName(); |
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| 587 | return new EdmEnumTypeReference( |
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| 588 | new BadEnumType( |
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| 589 | $typeFullName, |
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| 590 | self::conversionError( |
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| 591 | $this->location(), |
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| 592 | $typeFullName, |
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| 593 | EdmConstants::Type_Enum |
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| 594 | ) |
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| 595 | ), |
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| 596 | $this->getNullable() |
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| 597 | ); |
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| 598 | } |
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| 599 | |||
| 600 | /** |
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| 601 | * If this reference is of an entity type, this will return a valid entity type reference to the type definition. |
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| 602 | * Otherwise, it will return a bad entity type reference. |
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| 603 | * |
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| 604 | * @return IEntityTypeReference A valid entity type reference if the definition of the reference is of an entity |
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| 605 | * type. Otherwise a bad entity type reference. |
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| 606 | */ |
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| 607 | public function asEntity(): IEntityTypeReference |
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| 639 | } |
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| 640 | |||
| 641 | /** |
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| 642 | * If this reference is of an entity reference type, this will return a valid entity reference type reference to |
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| 643 | * the type definition. Otherwise, it will return a bad entity reference type reference. |
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| 644 | * |
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| 645 | * @return IEntityReferenceTypeReference A valid entity reference type reference if the definition of the reference |
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| 646 | * is of an entity reference type. Otherwise a bad entity reference type |
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| 647 | * reference. |
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| 648 | */ |
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| 649 | public function asEntityReference(): IEntityReferenceTypeReference |
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| 650 | { |
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| 651 | if ($this instanceof IEntityReferenceTypeReference) { |
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| 652 | return $this; |
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| 653 | } |
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| 654 | |||
| 655 | $typeDefinition = $this->getDefinition(); |
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| 656 | if ($typeDefinition->getTypeKind()->isEntityReference()) { |
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| 657 | assert($typeDefinition instanceof IEntityReferenceType); |
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| 658 | return new EdmEntityReferenceTypeReference($typeDefinition, $this->getNullable()); |
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| 659 | } |
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| 660 | |||
| 661 | $errors = []; |
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| 662 | if ($this instanceof ICheckable) { |
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| 663 | $errors = $this->getErrors(); |
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| 664 | $errors = iterable_to_array($errors); |
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| 665 | } |
||
| 666 | |||
| 667 | if (count($errors) == 0) { |
||
| 668 | $errors = array_merge( |
||
| 669 | $errors, |
||
| 670 | self::conversionError( |
||
| 671 | $this->location(), |
||
| 672 | $this->fullName(), |
||
| 673 | EdmConstants::Type_EntityReference |
||
| 674 | ) |
||
| 675 | ); |
||
| 676 | } |
||
| 677 | |||
| 678 | return new EdmEntityReferenceTypeReference(new BadEntityReferenceType($errors), $this->getNullable()); |
||
| 679 | } |
||
| 680 | |||
| 681 | /** |
||
| 682 | * If this reference is of a complex type, this will return a valid complex type reference to the type definition. |
||
| 683 | * Otherwise, it will return a bad complex type reference. |
||
| 684 | * |
||
| 685 | * @return IComplexTypeReference A valid complex type reference if the definition of the reference is of a complex |
||
| 686 | * type. Otherwise a bad complex type reference. |
||
| 687 | */ |
||
| 688 | public function asComplex(): IComplexTypeReference |
||
| 689 | { |
||
| 690 | if ($this instanceof IComplexTypeReference) { |
||
| 691 | return $this; |
||
| 692 | } |
||
| 693 | |||
| 694 | $typeDefinition = $this->getDefinition(); |
||
| 695 | if ($typeDefinition->getTypeKind()->isComplex()) { |
||
| 696 | assert($typeDefinition instanceof IComplexType); |
||
| 697 | return new EdmComplexTypeReference($typeDefinition, $this->getNullable()); |
||
| 698 | } |
||
| 699 | |||
| 700 | $typeFullName = $this->fullName(); |
||
| 701 | EdmUtil::checkArgumentNull($typeFullName, 'typeFullName'); |
||
| 702 | |||
| 703 | $errors = []; |
||
| 704 | if ($this instanceof ICheckable) { |
||
| 705 | $errors = $this->getErrors(); |
||
| 706 | $errors = iterable_to_array($errors); |
||
| 707 | } |
||
| 708 | |||
| 709 | if (count($errors) == 0) { |
||
| 710 | $errors = array_merge( |
||
| 711 | $errors, |
||
| 712 | self::conversionError( |
||
| 713 | $this->location(), |
||
| 714 | $this->fullName(), |
||
| 715 | EdmConstants::Type_Complex |
||
| 716 | ) |
||
| 717 | ); |
||
| 718 | } |
||
| 719 | |||
| 720 | return new BadComplexTypeReference($typeFullName, $this->getNullable(), $errors); |
||
| 721 | } |
||
| 722 | |||
| 723 | /** |
||
| 724 | * If this reference is of a row type, this will return a valid row type reference to the type definition. |
||
| 725 | * Otherwise, it will return a bad row type reference. |
||
| 726 | * |
||
| 727 | * @return IRowTypeReference A valid row type reference if the definition of the reference is of a row type. |
||
| 728 | * Otherwise a bad row type reference. |
||
| 729 | */ |
||
| 730 | public function asRow(): IRowTypeReference |
||
| 731 | { |
||
| 732 | if ($this instanceof IRowTypeReference) { |
||
| 733 | return $this; |
||
| 734 | } |
||
| 735 | |||
| 736 | $typeDefinition = $this->getDefinition(); |
||
| 737 | if ($typeDefinition->getTypeKind()->isRow()) { |
||
| 738 | assert($typeDefinition instanceof IRowType); |
||
| 739 | return new EdmRowTypeReference($typeDefinition, $this->getNullable()); |
||
| 740 | } |
||
| 741 | |||
| 742 | $errors = []; |
||
| 743 | if ($this instanceof ICheckable) { |
||
| 744 | $errors = $this->getErrors(); |
||
| 745 | $errors = iterable_to_array($errors); |
||
| 746 | } |
||
| 747 | |||
| 748 | if (count($errors) == 0) { |
||
| 749 | $errors = array_merge( |
||
| 750 | $errors, |
||
| 751 | self::conversionError( |
||
| 752 | $this->location(), |
||
| 753 | $this->fullName(), |
||
| 754 | EdmConstants::Type_Row |
||
| 755 | ) |
||
| 756 | ); |
||
| 757 | } |
||
| 758 | |||
| 759 | return new EdmRowTypeReference(new BadRowType($errors), $this->getNullable()); |
||
| 760 | } |
||
| 761 | |||
| 762 | /** |
||
| 763 | * If this reference is of a spatial type, this will return a valid spatial type reference to the type definition. |
||
| 764 | * Otherwise, it will return a bad spatial type reference. |
||
| 765 | * |
||
| 766 | * @return ISpatialTypeReference A valid spatial type reference if the definition of the reference is of a spatial |
||
| 767 | * type. Otherwise a bad spatial type reference. |
||
| 768 | */ |
||
| 769 | public function asSpatial(): ISpatialTypeReference |
||
| 796 | } |
||
| 797 | |||
| 798 | /** |
||
| 799 | * If this reference is of a temporal type, this will return a valid temporal type reference to the type definition. |
||
| 800 | * Otherwise, it will return a bad temporal type reference. |
||
| 801 | * |
||
| 802 | * @return ITemporalTypeReference A valid temporal type reference if the definition of the reference is of a |
||
| 803 | * temporal type. Otherwise a bad temporal type reference. |
||
| 804 | */ |
||
| 805 | public function asTemporal(): ITemporalTypeReference |
||
| 832 | } |
||
| 833 | |||
| 834 | /** |
||
| 835 | * If this reference is of a decimal type, this will return a valid decimal type reference to the type definition. |
||
| 836 | * Otherwise, it will return a bad decimal type reference. |
||
| 837 | * |
||
| 838 | * @return IDecimalTypeReference A valid decimal type reference if the definition of the reference is of a decimal |
||
| 839 | * type. Otherwise a bad decimal type reference.</returns> |
||
| 840 | */ |
||
| 841 | public function asDecimal(): IDecimalTypeReference |
||
| 868 | } |
||
| 869 | |||
| 870 | /** |
||
| 871 | * If this reference is of a string type, this will return a valid string type reference to the type definition. |
||
| 872 | * Otherwise, it will return a bad string type reference. |
||
| 873 | * |
||
| 874 | * @return IStringTypeReference A valid string type reference if the definition of the reference is of a string |
||
| 875 | * type. Otherwise a bad string type reference. |
||
| 876 | */ |
||
| 877 | public function asString(): IStringTypeReference |
||
| 878 | { |
||
| 879 | if ($this instanceof IStringTypeReference) { |
||
| 880 | return $this; |
||
| 881 | } |
||
| 882 | |||
| 883 | $typeFullName = $this->fullName(); |
||
| 884 | EdmUtil::checkArgumentNull($typeFullName, 'typeFullName'); |
||
| 885 | |||
| 886 | $errors = []; |
||
| 887 | if ($this instanceof ICheckable) { |
||
| 888 | $errors = $this->getErrors(); |
||
| 889 | $errors = iterable_to_array($errors); |
||
| 890 | } |
||
| 891 | |||
| 892 | if (count($errors) == 0) { |
||
| 893 | $errors = array_merge( |
||
| 894 | $errors, |
||
| 895 | self::conversionError( |
||
| 896 | $this->location(), |
||
| 897 | $typeFullName, |
||
| 898 | EdmConstants::Type_String |
||
| 899 | ) |
||
| 900 | ); |
||
| 901 | } |
||
| 902 | |||
| 903 | return new BadStringTypeReference($typeFullName, $this->getNullable(), $errors); |
||
| 904 | } |
||
| 905 | |||
| 906 | /** |
||
| 907 | * If this reference is of a binary type, this will return a valid binary type reference to the type definition. |
||
| 908 | * Otherwise, it will return a bad binary type reference. |
||
| 909 | * |
||
| 910 | * @return IBinaryTypeReference A valid binary type reference if the definition of the reference is of a binary |
||
| 911 | * type. Otherwise a bad binary type reference. |
||
| 912 | */ |
||
| 913 | public function asBinary(): IBinaryTypeReference |
||
| 914 | { |
||
| 915 | if ($this instanceof IBinaryTypeReference) { |
||
| 916 | return $this; |
||
| 917 | } |
||
| 918 | $typeFullName = $this->fullName(); |
||
| 919 | EdmUtil::checkArgumentNull($typeFullName, 'typeFullName'); |
||
| 920 | |||
| 921 | $errors = []; |
||
| 922 | if ($this instanceof ICheckable) { |
||
| 923 | $errors = $this->getErrors(); |
||
| 924 | $errors = iterable_to_array($errors); |
||
| 925 | } |
||
| 926 | |||
| 927 | if (count($errors) == 0) { |
||
| 928 | $errors = array_merge( |
||
| 929 | $errors, |
||
| 930 | self::conversionError( |
||
| 931 | $this->location(), |
||
| 932 | $typeFullName, |
||
| 933 | EdmConstants::Type_Binary |
||
| 934 | ) |
||
| 935 | ); |
||
| 936 | } |
||
| 937 | |||
| 938 | return new BadBinaryTypeReference($typeFullName, $this->getNullable(), $errors); |
||
| 939 | } |
||
| 940 | |||
| 941 | |||
| 942 | /** |
||
| 943 | * @param ILocation|null $location |
||
| 944 | * @param string $typeName |
||
| 945 | * @param string $typeKindName |
||
| 946 | * @return EdmError[] |
||
| 947 | */ |
||
| 948 | private static function conversionError(?ILocation $location, ?string $typeName, string $typeKindName): array |
||
| 957 | ) |
||
| 958 | ) |
||
| 959 | ]; |
||
| 960 | } |
||
| 961 | |||
| 962 | abstract public function getDefinition(): ?IType; |
||
| 963 | |||
| 964 | abstract public function getNullable(): bool; |
||
| 965 | |||
| 966 | abstract public function location(): ?ILocation; |
||
| 967 | } |
||
| 968 |
