SYNOPSIS
mongoc_matcher_t *
mongoc_matcher_new (const bson_t *query,
bson_error_t *error);
Create a new mongoc_matcher_t using the query specification provided.
DEPRECATED
NOTE
- mongoc_matcher_t is deprecated and will be removed in version 2.0.
PARAMETERS
- query
- A bson_t \&.
- error
- An optional location for a bson_error_t or NULL \&.
ERRORS
Errors are propagated via the error parameter.
RETURNS
A newly allocated mongoc_matcher_t that should be freed with mongoc_matcher_destroy(3) when no longer in use. Upon failure, NULL is returned and error is set. This could happen if query contains an invalid query specification.