module Mongo::Commands::Count

Overview

Counts the number of documents in a collection or a view. Returns a document that contains this count and as well as the command status.

NOTE for more details, please check the official MongoDB documentation.

Extended Modules

Defined in:

cryomongo/commands/aggregation/count.cr

Class Method Summary

Instance Method Summary

Class Method Detail

def self.name #

Instance Method Detail

def command(database : String, collection : Collection::CollectionKey, options = nil) #

Returns a pair of OP_MSG body and sequences associated with the command and arguments.


def result(bson : BSON) #

Transforms the server result.