gboolean afdal_af_kernel_af_group_af_user_update_all gint  af_group_id,
AfDalSetof setof_af_user,
AfDalNulFunc  usr_function,
gpointer  usr_data

Allows to establish in one operation the users the given group will hold.

INVOCATION METHOD: This function allows to perform a asynchronous remote invocation for the service "af_kernel::af_group::af_user_update_all".

af_group_id The group where the set of users will be included.
setof_af_user A set of users to be included on the given group.
usr_function An Asynchronous handler where the AfDalNulData value will be received.
usr_data User defined data to be passed in to the process function defined by usr_function.
TRUE if asynchronous request was sent to remote server (af_kernel). FALSE if there was an error while making remote service invocation.