mongocxx::v_noabi::options::distinct Class Reference

#include <mongocxx/v_noabi/mongocxx/options/distinct.hpp>

Description

Class representing the optional arguments to a MongoDB distinct command.

Public Member Functions
const stdx::optional< bsoncxx::v_noabi::document::view_or_value > &	collation () const
	Retrieves the current collation for this operation.
distinct &	collation (bsoncxx::v_noabi::document::view_or_value collation)
	Sets the collation for this operation.
const stdx::optional< bsoncxx::v_noabi::types::bson_value::view_or_value > &	comment () const
	The current comment for this operation.
distinct &	comment (bsoncxx::v_noabi::types::bson_value::view_or_value comment)
	Sets the comment for this operation.
const stdx::optional< std::chrono::milliseconds > &	max_time () const
	The current max_time setting.
distinct &	max_time (std::chrono::milliseconds max_time)
	Sets the maximum amount of time for this operation to run (server-side) in milliseconds.
const stdx::optional< mongocxx::v_noabi::read_preference > &	read_preference () const
	The current read_preference for this operation.
distinct &	read_preference (mongocxx::v_noabi::read_preference rp)
	Sets the read_preference for this operation.

Member Function Documentation

collation() [1/2]

const stdx::optional< bsoncxx::v_noabi::document::view_or_value > & mongocxx::v_noabi::options::distinct::collation

(

)

const

Retrieves the current collation for this operation.

Returns

The current collation.

See also

• https://www.mongodb.com/docs/manual/reference/command/distinct/

collation() [2/2]

distinct & mongocxx::v_noabi::options::distinct::collation

(

bsoncxx::v_noabi::document::view_or_value

collation

)

Sets the collation for this operation.

Parameters

collation

The new collation.

Returns

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

See also

• https://www.mongodb.com/docs/manual/reference/command/distinct/

comment() [1/2]

const stdx::optional< bsoncxx::v_noabi::types::bson_value::view_or_value > & mongocxx::v_noabi::options::distinct::comment

(

)

const

The current comment for this operation.

Returns

The current comment

See also

• https://www.mongodb.com/docs/manual/reference/command/distinct/

comment() [2/2]

distinct & mongocxx::v_noabi::options::distinct::comment

(

bsoncxx::v_noabi::types::bson_value::view_or_value

comment

)

Sets the comment for this operation.

Parameters

comment

The new comment.

Returns

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

See also

• https://www.mongodb.com/docs/manual/reference/command/distinct/

max_time() [1/2]

const stdx::optional< std::chrono::milliseconds > & mongocxx::v_noabi::options::distinct::max_time

(

)

const

The current max_time setting.

Returns

The current max time (in milliseconds).

See also

• https://www.mongodb.com/docs/manual/reference/command/distinct/

max_time() [2/2]

distinct & mongocxx::v_noabi::options::distinct::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://www.mongodb.com/docs/manual/reference/command/distinct/

read_preference() [1/2]

const stdx::optional< mongocxx::v_noabi::read_preference > & mongocxx::v_noabi::options::distinct::read_preference

(

)

const

The current read_preference for this operation.

Returns

the current read_preference.

See also

• https://www.mongodb.com/docs/manual/reference/command/distinct/

read_preference() [2/2]

distinct & mongocxx::v_noabi::options::distinct::read_preference

(

mongocxx::v_noabi::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://www.mongodb.com/docs/manual/reference/command/distinct/

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

• mongocxx/v_noabi/mongocxx/options/distinct.hpp