error Class Reference

#include <couchbase/error.hxx>

Public Member Functions
	error ()=default
	error (std::error_code ec, std::string message={}, error_context ctx={})
	error (std::error_code ec, std::string message, error_context ctx, error cause)
	error (std::error_code ec, std::string message, error_context ctx, couchbase::node_id node_id)
auto	ec () const -> std::error_code
auto	message () const -> const std::string &
auto	ctx () const -> const error_context &
auto	cause () const -> std::optional< error >
auto	node_id () const -> const couchbase::node_id &
	Returns the identity of the cluster node where the error occurred.
	operator bool () const
auto	operator== (const error &other) const -> bool

Constructor & Destructor Documentation

error() [1/4]

error ( )

default

error() [2/4]

error	(	std::error_code	ec,
		std::string	message = {},
		error_context	ctx = {} )

error() [3/4]

error	(	std::error_code	ec,
		std::string	message,
		error_context	ctx,
		error	cause )

error() [4/4]

error	(	std::error_code	ec,
		std::string	message,
		error_context	ctx,
		couchbase::node_id	node_id )

Member Function Documentation

cause()

auto cause ( ) const -> std::optional< error >

nodiscard

ctx()

auto ctx ( ) const -> const error_context &

nodiscard

ec()

auto ec ( ) const -> std::error_code

nodiscard

message()

auto message ( ) const -> const std::string &

nodiscard

node_id()

auto node_id ( ) const -> const couchbase::node_id &

nodiscard

Returns the identity of the cluster node where the error occurred.

The returned node_id is default-constructed (falsy) when the node could not be determined (e.g. for non-KV errors).

Returns

identity of the node that returned the error

Since

1.3.2

Uncommitted

Might be changed in the future, and eventually promoted to committed

operator bool()

operator bool ( ) const

explicit

operator==()

auto operator==

(

const error &

other

)

const -> bool

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

• couchbase/error.hxx