count(_and_close)

Retrieve the total number of documents of the cursor, and close it.

This method ignores skip and limit settings.

Syntax

let cursor = #db.f(query, projection)
cursor.count()

or

let cursor = #db.f(query, projection)
cursor.count_and_close()

Parameters

No parameters.

Return

The total number of documents of this cursor, as a number.

Cursor State

This function closes the cursor. If this is undesirable, try count_and_keep_open.