storages::mongo::operations::CountApprox Class Reference

Table of Contents

• Public Member Functions
• Detailed Description

Returns approximate number of documents in a collection. More...

#include <userver/storages/mongo/operations.hpp>

Public Member Functions
	CountApprox (const CountApprox &)
	CountApprox (CountApprox &&) noexcept
CountApprox &	operator= (const CountApprox &)
CountApprox &	operator= (CountApprox &&) noexcept
void	SetOption (const options::ReadPreference &)
void	SetOption (options::ReadPreference::Mode)
void	SetOption (options::ReadConcern)
void	SetOption (options::Skip)
void	SetOption (options::Limit)
void	SetOption (const options::MaxServerTime &)

Detailed Description

Returns approximate number of documents in a collection.

Definition at line 50 of file operations.hpp.

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

• userver/storages/mongo/operations.hpp