eventespresso /
event-espresso-core
| @@ 120-131 (lines=12) @@ | ||
| 117 | * @param mixed $identifier |
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| 118 | * @return mixed |
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| 119 | */ |
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| 120 | public function get( $identifier ) { |
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| 121 | $this->rewind(); |
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| 122 | while ( $this->valid() ) { |
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| 123 | if ( $identifier === $this->getInfo() ) { |
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| 124 | $object = $this->current(); |
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| 125 | $this->rewind(); |
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| 126 | return $object; |
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| 127 | } |
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| 128 | $this->next(); |
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| 129 | } |
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| 130 | return null; |
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| 131 | } |
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| 132 | ||
| 133 | ||
| 134 | ||
| @@ 145-155 (lines=11) @@ | ||
| 142 | * @param mixed $identifier |
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| 143 | * @return bool |
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| 144 | */ |
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| 145 | public function has( $identifier ) { |
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| 146 | $this->rewind(); |
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| 147 | while ( $this->valid() ) { |
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| 148 | if ( $identifier === $this->getInfo() ) { |
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| 149 | $this->rewind(); |
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| 150 | return true; |
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| 151 | } |
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| 152 | $this->next(); |
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| 153 | } |
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| 154 | return false; |
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| 155 | } |
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| 156 | ||
| 157 | ||
| 158 | ||
| @@ 196-205 (lines=10) @@ | ||
| 193 | * @param mixed $identifier |
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| 194 | * @return boolean |
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| 195 | */ |
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| 196 | public function setCurrent( $identifier ) { |
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| 197 | $this->rewind(); |
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| 198 | while ( $this->valid() ) { |
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| 199 | if ( $identifier === $this->getInfo() ) { |
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| 200 | return true; |
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| 201 | } |
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| 202 | $this->next(); |
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| 203 | } |
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| 204 | return false; |
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| 205 | } |
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| 206 | ||
| 207 | ||
| 208 | ||
