mongoc_database_copy (3) Linux Manual Page
mongoc_database_copy() – Performs a deep copy of the database struct and its configuration. Useful if you intend to call mongoc_database_set_write_concern, mongoc_database_set_read_prefs, or mongoc_database_set_read_concern, and want to preserve an unaltered copy of the struct.
Synopsis
mongoc_database_t * mongoc_database_copy (mongoc_database_t *database);
Parameters
database- A
mongoc_database_t\&.
Description
Performs a deep copy of the database struct and its configuration. Useful if you intend to call mongoc_database_set_write_concern , mongoc_database_set_read_prefs , or mongoc_database_set_read_concern , and want to preserve an unaltered copy of the struct.
This function does not copy the contents of the database on the MongoDB server; use the for that purpose.
Returns
A newly allocated mongoc_database_t that should be freed with mongoc_database_destroy(3) when no longer in use.
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This page is part of MongoDB C Driver. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.