eventespresso /
event-espresso-core
| @@ 117-128 (lines=12) @@ | ||
| 114 | * @param mixed $identifier |
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| 115 | * @return mixed |
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| 116 | */ |
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| 117 | public function get($identifier) |
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| 118 | { |
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| 119 | $this->rewind(); |
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| 120 | while ($this->valid()) { |
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| 121 | if ($identifier === $this->getInfo()) { |
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| 122 | $object = $this->current(); |
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| 123 | $this->rewind(); |
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| 124 | return $object; |
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| 125 | } |
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| 126 | $this->next(); |
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| 127 | } |
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| 128 | return null; |
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| 129 | } |
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| 130 | ||
| 131 | ||
| @@ 142-152 (lines=11) @@ | ||
| 139 | * @param mixed $identifier |
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| 140 | * @return bool |
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| 141 | */ |
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| 142 | public function has($identifier) |
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| 143 | { |
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| 144 | $this->rewind(); |
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| 145 | while ($this->valid()) { |
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| 146 | if ($identifier === $this->getInfo()) { |
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| 147 | $this->rewind(); |
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| 148 | return true; |
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| 149 | } |
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| 150 | $this->next(); |
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| 151 | } |
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| 152 | return false; |
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| 153 | } |
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| 154 | ||
| 155 | ||
| @@ 219-228 (lines=10) @@ | ||
| 216 | * @param mixed $identifier |
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| 217 | * @return boolean |
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| 218 | */ |
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| 219 | public function setCurrent($identifier) |
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| 220 | { |
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| 221 | $this->rewind(); |
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| 222 | while ($this->valid()) { |
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| 223 | if ($identifier === $this->getInfo()) { |
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| 224 | return true; |
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| 225 | } |
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| 226 | $this->next(); |
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| 227 | } |
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| 228 | return false; |
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| 229 | } |
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| 230 | ||
| 231 | ||
