bson_iter_overwrite_double(3)
NAME
bson_iter_overwrite_double() – The bson_iter_overwrite_double() function shall overwrite the contents of a BSON_TYPE_DOUBLE element in place.
SYNOPSIS
void bson_iter_overwrite_double(bson_iter_t *iter,
double value);
PARAMETERS
iter- A
bson_iter_t\&.
value- The new double value.
DESCRIPTION
The bson_iter_overwrite_double(3) function shall overwrite the contents of a BSON_TYPE_DOUBLE element in place.
This may only be done when the underlying bson document allows mutation.
It is a programming error to call this function when iter is not obvserving an element of type BSON_TYPE_DOUBLE.
COLOPHON
This page is part of libbson. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.