@@ -235,7 +235,7 @@ |
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235 | 235 | * |
236 | 236 | * @throws \Exception |
237 | 237 | * |
238 | - * @return mixed|string |
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238 | + * @return string|null |
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239 | 239 | */ |
240 | 240 | public function getMessage() |
241 | 241 | { |
@@ -136,7 +136,7 @@ |
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136 | 136 | * |
137 | 137 | * @throws \Exception |
138 | 138 | * |
139 | - * @return mixed|string |
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139 | + * @return string |
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140 | 140 | */ |
141 | 141 | private function getResponseType() |
142 | 142 | { |