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- bookworm 1.23.1-1
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- unstable 1.26.1-1
- experimental 1.26.0-1.1~exp1
BSON_ITER_KEY_LEN(3) | libbson | BSON_ITER_KEY_LEN(3) |
NAME¶
bson_iter_key_len - bson_iter_key_len()
SYNOPSIS¶
uint32_t bson_iter_key_len (const bson_iter_t *iter);
PARAMETERS¶
- •
- iter: A bson_iter_t.
DESCRIPTION¶
Fetches the length of the key for the current element observed by iter. This is a constant time computation, and therefore faster than calling strlen() on a key returned by bson_iter_key().
RETURNS¶
An integer representing the key length.
SEE ALSO:
bson_iter_key() to retrieve current key.
AUTHOR¶
MongoDB, Inc
COPYRIGHT¶
2017-present, MongoDB, Inc
August 31, 2022 | 1.23.0 |