SYNOPSIS
bool
bson_append_iter (bson_t *bson,
const char *key,
int key_length,
const bson_iter_t *iter);
PARAMETERS
- •
-
bson: A bson_t.
- •
-
key: Optional field name. If NULL, uses bson_iter_key(iter).
- •
-
key_length: The length of key or -1 to use strlen().
- •
-
iter: A bson_iter_t located on the position of the element to append.
DESCRIPTION
Appends the value at the current position of iter to the document.
RETURNS
Returns true if successful; false if the operation would overflow the maximum document size or another invalid state is detected.
AUTHOR
MongoDB, Inc
COPYRIGHT
2009-present, MongoDB, Inc.