bson_iter_as_double3
Usage
double bson_iter_as_double (const bson_iter_t *iter);
Parameters
- •
-
iter: A bson_iter_t.
Overview
Fetches the current field as if it were a double.
bson_iter_as_double() will cast the following types to double
•
|
BSON_TYPE_BOOL |
|---|---|
•
|
BSON_TYPE_DOUBLE |
•
|
BSON_TYPE_INT32 |
•
|
BSON_TYPE_INT64 |
Any other value will return 0.
Returns
The value type casted to double.
Releases
4 releases since Debian 10 (Buster); the text changed 3 times.