PHP - Manual: MongoCommandCursor::current
2025-10-31
(PECL mongo >=1.5.0)
MongoCommandCursor::current — Returns the current element
   This returns NULL until MongoCommandCursor::rewind() is called.
  
此函数没有参数。
   The current result document as an associative array. NULL will be returned
   if there is no result.
  
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  官方地址:https://www.php.net/manual/en/mongocommandcursor.current.php