mirrors/tres
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add API for get current transaction ID

Browse source
This commit is contained in:
Eishun Kondoh 2018-01-31 02:31:56 +09:00
parent 7635272fbd
commit 4c517a8147
3 changed files with 20 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

13
lib/tres/switch_registry.ex
View file

@ -19,13 +19,22 @@ defmodule Tres.SwitchRegistry do
end
def send_message(message, {_dpid, _aux_id} = datapath_id) do
Registry.dispatch(__MODULE__, datapath_id, &dispatch(&1, message))
Registry.dispatch(__MODULE__, datapath_id, &do_send_message(&1, message))
end
def send_message(message, dpid) when is_binary(dpid) do
send_message(message, {dpid, 0})
end
def get_current_xid({_dpid, _aux_id} = datapath_id) do
[{pid, _}|_] = Registry.lookup(__MODULE__, datapath_id)
:gen_statem.call(pid, :get_xid, 1000)
end
def get_current_xid(datapath_id) do
get_current_xid({datapath_id, 0})
end
def monitor(datapath_id) do
datapath_id
|> lookup_pid
@ -34,7 +43,7 @@ defmodule Tres.SwitchRegistry do
# private function
defp dispatch(entries, message) do
defp do_send_message(entries, message) do
for {pid, _} <- entries, do: :gen_statem.cast(pid, {:send_message, message})
end
end