mongoc_error_has_label(3)

mongoc_error_has_label()

Section 3 libmongoc-doc bookworm source

Description

MONGOC_ERROR_HAS_LABEL

NAME

mongoc_error_has_label - mongoc_error_has_label()

SYNOPSIS

bool
mongoc_error_has_label (const bson_t *reply, const char *label);

Test whether a reply from a failed operation includes a specific error label. See Error Labels for details, and see mongoc_client_session_start_transaction() for example code that demonstrates their use.

PARAMETERS

	•		reply: A bson_t, the reply to a failed operation.
	•		label: The label to test for, such as "TransientTransactionError" or "UnknownTransactionCommitResult".

RETURNS

Returns true if reply contains the error label.

AUTHOR

MongoDB, Inc

COPYRIGHT

2017-present, MongoDB, Inc