Gets the next item in the container. If no more items remain then NULL is returned. Use g_variant_unref() to drop your reference on the return value when you no longer need it. Since 2.24
a GVariant, or NULL. [allow-none][transfer full]
See Implementation
Gets the next item in the container. If no more items remain then NULL is returned. Use g_variant_unref() to drop your reference on the return value when you no longer need it. Since 2.24