PHPSocialNetwork /
phpfastcache
| @@ 160-170 (lines=11) @@ | ||
| 157 | * @return $this |
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| 158 | * @throws \InvalidArgumentException |
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| 159 | */ |
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| 160 | public function increment($step = 1) |
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| 161 | { |
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| 162 | if (is_int($step)) { |
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| 163 | $this->fetched = true; |
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| 164 | $this->data += $step; |
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| 165 | } else { |
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| 166 | throw new \InvalidArgumentException('$step must be numeric.'); |
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| 167 | } |
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| 168 | ||
| 169 | return $this; |
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| 170 | } |
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| 171 | ||
| 172 | /** |
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| 173 | * @param int $step |
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| @@ 177-187 (lines=11) @@ | ||
| 174 | * @return $this |
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| 175 | * @throws \InvalidArgumentException |
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| 176 | */ |
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| 177 | public function decrement($step = 1) |
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| 178 | { |
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| 179 | if (is_int($step)) { |
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| 180 | $this->fetched = true; |
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| 181 | $this->data -= $step; |
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| 182 | } else { |
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| 183 | throw new \InvalidArgumentException('$step must be numeric.'); |
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| 184 | } |
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| 185 | ||
| 186 | return $this; |
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| 187 | } |
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| 188 | ||
| 189 | /** |
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| 190 | * @param array|string $data |
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