PHPSocialNetwork /
phpfastcache
| @@ 243-253 (lines=11) @@ | ||
| 240 | * @return $this |
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| 241 | * @throws \InvalidArgumentException |
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| 242 | */ |
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| 243 | public function increment($step = 1) |
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| 244 | { |
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| 245 | if (is_int($step)) { |
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| 246 | $this->fetched = true; |
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| 247 | $this->data += $step; |
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| 248 | } else { |
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| 249 | throw new \InvalidArgumentException('$step must be numeric.'); |
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| 250 | } |
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| 251 | ||
| 252 | return $this; |
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| 253 | } |
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| 254 | ||
| 255 | /** |
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| 256 | * @param int $step |
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| @@ 260-270 (lines=11) @@ | ||
| 257 | * @return $this |
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| 258 | * @throws \InvalidArgumentException |
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| 259 | */ |
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| 260 | public function decrement($step = 1) |
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| 261 | { |
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| 262 | if (is_int($step)) { |
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| 263 | $this->fetched = true; |
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| 264 | $this->data -= $step; |
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| 265 | } else { |
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| 266 | throw new \InvalidArgumentException('$step must be numeric.'); |
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| 267 | } |
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| 268 | ||
| 269 | return $this; |
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| 270 | } |
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| 271 | ||
| 272 | /** |
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| 273 | * @param array|string $data |
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