mongocxx::v1::events::topology_description Class Reference

#include <mongocxx/v1/events/topology_description.hpp>

Description

TopologyDescription from the SDAM Logging and Monitoring specification.

See also

• SDAM Logging and Monitoring (MongoDB Specifications)

Attention

This feature is experimental! It is not ready for use!

Public Member Functions
bool	has_readable_server (v1::read_preference const &rp) const
	Return true when a readable server is available according to this topology description.
bool	has_writable_server () const
	Return true when a writable server is available according to this topology description.
std::vector< v1::events::server_description >	servers () const
	Return the server descriptions for all servers in this topology description.
bsoncxx::v1::stdx::string_view	type () const
	Return the topology type.

Member Function Documentation

has_readable_server()

bool mongocxx::v1::events::topology_description::has_readable_server

(

v1::read_preference const &

rp

)

const

Return true when a readable server is available according to this topology description.

has_writable_server()

bool mongocxx::v1::events::topology_description::has_writable_server

(

)

const

Return true when a writable server is available according to this topology description.

servers()

std::vector< v1::events::server_description > mongocxx::v1::events::topology_description::servers

(

)

const

Return the server descriptions for all servers in this topology description.

type()

bsoncxx::v1::stdx::string_view mongocxx::v1::events::topology_description::type

(

)

const

Return the topology type.

Returns

One of:

• "ReplicaSetNoPrimary"
• "ReplicaSetWithPrimary"
• "Sharded"
• "Single"
• "Unknown"

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

• mongocxx/v1/events/topology_description.hpp