@@ -74,7 +74,7 @@ |
||
74 | 74 | } |
75 | 75 | |
76 | 76 | /** |
77 | - * @return mixed |
|
77 | + * @return integer |
|
78 | 78 | */ |
79 | 79 | public function key() { |
80 | 80 | return $this->idx; |
@@ -78,7 +78,7 @@ |
||
78 | 78 | } |
79 | 79 | |
80 | 80 | /** |
81 | - * @return array |
|
81 | + * @return string[] |
|
82 | 82 | */ |
83 | 83 | public function getFields() { |
84 | 84 | return $this->fields; |
@@ -235,7 +235,7 @@ discard block |
||
235 | 235 | /** |
236 | 236 | * @param Closure $callback |
237 | 237 | * @param int $mode |
238 | - * @param mixed $arg0 |
|
238 | + * @param string $arg0 |
|
239 | 239 | * @return mixed |
240 | 240 | */ |
241 | 241 | private function fetchAll(Closure $callback = null, $mode, $arg0 = null) { |
@@ -268,7 +268,7 @@ discard block |
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268 | 268 | /** |
269 | 269 | * @param Closure $callback |
270 | 270 | * @param int $mode |
271 | - * @param mixed $arg0 |
|
271 | + * @param string $arg0 |
|
272 | 272 | * @return Traversable|mixed[] |
273 | 273 | */ |
274 | 274 | private function fetchLazy(Closure $callback = null, $mode, $arg0 = null) { |
@@ -281,7 +281,7 @@ discard block |
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281 | 281 | /** |
282 | 282 | * @param Closure $callback |
283 | 283 | * @param int $mode |
284 | - * @param mixed $arg0 |
|
284 | + * @param null|string $arg0 |
|
285 | 285 | * @param Closure $resultValidator |
286 | 286 | * @return mixed |
287 | 287 | */ |