bson_iter_double (3) Linux Manual Page

bson_iter_double() – Fetches the contents of a BSON_TYPE_DOUBLE field.

Synopsis

#define BSON_ITER_HOLDS_DOUBLE(iter) \

 (bson_iter_type ((iter)) == BSON_TYPE_DOUBLE)

double

bson_iter_double (const bson_iter_t *iter);

Parameters

iter

A bson_iter_t \&.

Description

Fetches the contents of a BSON_TYPE_DOUBLE field.

Returns

A double.

Colophon

This page is part of libbson. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.