mongocxx::options::estimated_document_count Class Reference

Class representing the optional arguments to mongocxx::collection::estimated_document_count. More...

#include <estimated_document_count.hpp>

Public Member Functions
estimated_document_count &	max_time (std::chrono::milliseconds max_time)
	Sets the maximum amount of time for this operation to run (server-side) in milliseconds.
const bsoncxx::stdx::optional< std::chrono::milliseconds > &	max_time () const
	The current max_time setting.
estimated_document_count &	read_preference (class read_preference rp)
	Sets the read_preference for this operation.
const bsoncxx::stdx::optional< class read_preference > &	read_preference () const
	The current read_preference for this operation.

Detailed Description

Class representing the optional arguments to mongocxx::collection::estimated_document_count.

Member Function Documentation

max_time() [1/2]

const bsoncxx::stdx::optional< std::chrono::milliseconds > & mongocxx::options::estimated_document_count::max_time

(

)

const

The current max_time setting.

Returns

The current max time (in milliseconds).

See also

https://docs.mongodb.com/master/reference/command/count/

max_time() [2/2]

estimated_document_count & mongocxx::options::estimated_document_count::max_time

(

std::chrono::milliseconds

max_time

)

Sets the maximum amount of time for this operation to run (server-side) in milliseconds.

Parameters

max_time

The max amount of time (in milliseconds).

Returns

A reference to the object on which this member function is being called. This facilitates method chaining.

See also

https://docs.mongodb.com/master/reference/command/count/

read_preference() [1/2]

const bsoncxx::stdx::optional< class read_preference > & mongocxx::options::estimated_document_count::read_preference

(

)

const

The current read_preference for this operation.

Returns

the current read_preference

See also

https://docs.mongodb.com/master/reference/command/count/

read_preference() [2/2]

estimated_document_count & mongocxx::options::estimated_document_count::read_preference

(

class read_preference

rp

)

Sets the read_preference for this operation.

Parameters

rp	The new read_preference.

Returns

A reference to the object on which this member function is being called. This facilitates method chaining.

See also

https://docs.mongodb.com/master/reference/command/count/

---

The documentation for this class was generated from the following file:

• src/mongocxx/options/estimated_document_count.hpp