feat(pyd): NoOpConsumer implementation.

Signed-off-by: Braden Mars <bradenmars@bradenmars.me>
BradenM · Apr 17, 2023 · 5a21ecd · 5a21ecd
1 parent a2187c8
commit 5a21ecd
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/micropy/pyd/consumers.py b/micropy/pyd/consumers.py
@@ -72,3 +72,12 @@ class StreamHandlers(NamedTuple):
 
 class MessageHandlers(NamedTuple):
     on_message: MessageHandler
+
+
+def _no_op(*args, **kwargs):
+    return None
+
+
+NoOpStreamConsumer = StreamHandlers(on_start=_no_op, on_update=_no_op, on_end=_no_op)
+NoOpMessageConsumer = MessageHandlers(on_message=_no_op)
+NoOpConsumer = ConsumerDelegate(NoOpMessageConsumer, NoOpMessageConsumer)