Provided by: libbson-doc_1.16.1-1build2_all
NAME
bson_iter_as_double - bson_iter_as_double()
SYNOPSIS
bool bson_iter_as_double (const bson_iter_t *iter);
PARAMETERS
· iter: A bson_iter_t.
DESCRIPTION
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.
AUTHOR
MongoDB, Inc
COPYRIGHT
2017-present, MongoDB, Inc