@@ -57,7 +57,7 @@ |
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57 | 57 | } |
58 | 58 | |
59 | 59 | /** |
60 | - * @return string|null The file_path set for the File instance |
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60 | + * @return string The file_path set for the File instance |
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61 | 61 | */ |
62 | 62 | public function getFilePath() |
63 | 63 | { |
@@ -72,7 +72,7 @@ |
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72 | 72 | * |
73 | 73 | * @param string $table The table from which keys will be retrieved |
74 | 74 | * |
75 | - * @return array|false Returns an array of column names representing primary keys; |
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75 | + * @return string|false Returns an array of column names representing primary keys; |
|
76 | 76 | * returns false if the table has no primary keys |
77 | 77 | */ |
78 | 78 | public function getPrimaryKeys($table) |