SYNOPSIS
bool
bson_iter_recurse (const bson_iter_t *iter,
bson_iter_t *child);
PARAMETERS
- iter
- A bson_iter_t \&.
- child
- A bson_iter_t \&.
DESCRIPTION
The bson_iter_recurse(3) function shall initialize child using the embedded document or array currently observed by iter \&.
If there was a failure to initialize the iter , false is returned and both iter and child should be considered invalid.
This should only be called when observing an element of type BSON_TYPE_ARRAY or BSON_TYPE_DOCUMENT.
RETURNS
true if child has been intialized. Otherwise, both child and iter should be considered invalid.