bson_count_keys(3)
| BSON_COUNT_KEYS(3) | Libbson | BSON_COUNT_KEYS(3) |
NAME
bson_count_keys - bson_count_keys()
SYNOPSIS
uint32_t bson_count_keys (const bson_t *bson);
PARAMETERS
- •
- bson: A bson_t.
DESCRIPTION
The bson_count_keys() function shall count the number of elements within bson.
RETURNS
A positive integer or zero.
AUTHOR
MongoDB, Inc
COPYRIGHT
2017-present, MongoDB, Inc
| June 1, 2021 | 1.14.0 |