eventespresso /
event-espresso-core
| @@ 161-172 (lines=12) @@ | ||
| 158 | * @param mixed $identifier |
|
| 159 | * @return mixed |
|
| 160 | */ |
|
| 161 | public function get($identifier) |
|
| 162 | { |
|
| 163 | $this->rewind(); |
|
| 164 | while ($this->valid()) { |
|
| 165 | if ($identifier === $this->getInfo()) { |
|
| 166 | $object = $this->current(); |
|
| 167 | $this->rewind(); |
|
| 168 | return $object; |
|
| 169 | } |
|
| 170 | $this->next(); |
|
| 171 | } |
|
| 172 | return null; |
|
| 173 | } |
|
| 174 | ||
| 175 | ||
| @@ 186-196 (lines=11) @@ | ||
| 183 | * @param mixed $identifier |
|
| 184 | * @return bool |
|
| 185 | */ |
|
| 186 | public function has($identifier) |
|
| 187 | { |
|
| 188 | $this->rewind(); |
|
| 189 | while ($this->valid()) { |
|
| 190 | if ($identifier === $this->getInfo()) { |
|
| 191 | $this->rewind(); |
|
| 192 | return true; |
|
| 193 | } |
|
| 194 | $this->next(); |
|
| 195 | } |
|
| 196 | return false; |
|
| 197 | } |
|
| 198 | ||
| 199 | ||
| @@ 263-272 (lines=10) @@ | ||
| 260 | * @param mixed $identifier |
|
| 261 | * @return boolean |
|
| 262 | */ |
|
| 263 | public function setCurrent($identifier) |
|
| 264 | { |
|
| 265 | $this->rewind(); |
|
| 266 | while ($this->valid()) { |
|
| 267 | if ($identifier === $this->getInfo()) { |
|
| 268 | return true; |
|
| 269 | } |
|
| 270 | $this->next(); |
|
| 271 | } |
|
| 272 | return false; |
|
| 273 | } |
|
| 274 | ||
| 275 | ||
