PHPSocialNetwork /
phpfastcache
| @@ 152-162 (lines=11) @@ | ||
| 149 | * @return $this |
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| 150 | * @throws \InvalidArgumentException |
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| 151 | */ |
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| 152 | public function increment($step = 1) |
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| 153 | { |
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| 154 | if (is_int($step)) { |
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| 155 | $this->fetched = true; |
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| 156 | $this->data += $step; |
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| 157 | } else { |
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| 158 | throw new \InvalidArgumentException('$step must be numeric.'); |
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| 159 | } |
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| 160 | ||
| 161 | return $this; |
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| 162 | } |
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| 163 | ||
| 164 | /** |
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| 165 | * @param int $step |
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| @@ 169-179 (lines=11) @@ | ||
| 166 | * @return $this |
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| 167 | * @throws \InvalidArgumentException |
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| 168 | */ |
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| 169 | public function decrement($step = 1) |
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| 170 | { |
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| 171 | if (is_int($step)) { |
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| 172 | $this->fetched = true; |
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| 173 | $this->data -= $step; |
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| 174 | } else { |
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| 175 | throw new \InvalidArgumentException('$step must be numeric.'); |
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| 176 | } |
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| 177 | ||
| 178 | return $this; |
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| 179 | } |
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| 180 | ||
| 181 | /** |
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| 182 | * @param array|string $data |
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