@@ -115,6 +115,9 @@ |
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115 | 115 | $this->kvs->delete($oldEtagKey); |
116 | 116 | } |
117 | 117 | |
118 | + /** |
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119 | + * @return integer |
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120 | + */ |
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118 | 121 | private function evaluateBody($body) |
119 | 122 | { |
120 | 123 | if (! \is_array($body)) { |