mongoc_collection_find_and_modify_with_opts man page

mongoc_collection_find_and_modify_with_opts — mongoc_collection_find_and_modify_with_opts()

Synopsis

bool
mongoc_collection_find_and_modify_with_opts (
   mongoc_collection_t *collection,
   const bson_t *query,
   const mongoc_find_and_modify_opts_t *opts,
   bson_t *reply,
   bson_error_t *error);

Parameters

·

collection: A mongoc_collection_t.

·

query: A bson:bson_t containing the query to locate target document(s).

·

opts: find and modify options

·

reply: An optional location for a bson:bson_t that will be initialized with the result or NULL.

·

error: An optional location for a bson_error_t or NULL.

Description

Update and return an object.

Errors

Errors are propagated via the error parameter.

Returns

Returns true on success; false on failure.

A write concern timeout or write concern error is considered a failure.

Example

See the example code for mongoc_find_and_modify_opts_t.

Author

MongoDB, Inc

Info

Feb 02, 2017 1.6.0 MongoDB C Driver