Function MongoCursor.front
Returns the current document of the response.
Use empty
and popFront
to iterate over the list of documents using an
input range interface. Note that calling this function is only allowed
if empty
returns false.
Prototype
R front() @property;
Authors
Sönke Ludwig
Copyright
© 2012-2014 RejectedSoftware e.K.
License
Subject to the terms of the MIT license, as written in the included LICENSE.txt file.