Function safe_core::client::recovery::set_mdata_user_permissions

pub fn set_mdata_user_permissions(
    client: &impl Client, 
    address: MDataAddress, 
    user: PublicKey, 
    permissions: MDataPermissionSet, 
    version: u64
) -> Box<CoreFuture<()>>

Sets user permission on the mutable data and tries to recover from errors.