MongoDB\BSON\Iterator::current
Returns the current element
Description
public mixed MongoDB\BSON\Iterator::current()
Parameters
This function has no parameters.
Return Values
Returns the value of the current element.
Note:
When encountering a value encoded as 64-bit integer in the BSON structure,
the return value of this method will be a
MongoDB\BSON\Int64 instance.
Errors/Exceptions
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
- Throws MongoDB\Driver\Exception\LogicException if the iterator is not valid.