cursor.tryNext()
On this page
cursor.tryNext()
Important
mongosh Method
This page documents a
mongosh
method. This is not the documentation for a language-specific driver, such as Node.js.For MongoDB API drivers, refer to the language-specific MongoDB driver documentation.
Returns: The next document in the cursor returned by the db.collection.find()
method ornull
.
Behavior
cursor.tryNext()
is a special case of the cursor.next()
method that returns the next element in the iteration if available or
else null
.