From 5fc92dbcfad13d642534c050ea36eb3f0a945a45 Mon Sep 17 00:00:00 2001
From: kmonte <kmonte@google.com>
Date: Tue, 6 Aug 2024 17:06:27 -0700
Subject: [PATCH] Add maximum_active_task_schedulers method to Env

PiperOrigin-RevId: 660154575
---
 tfx/orchestration/experimental/core/env.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tfx/orchestration/experimental/core/env.py b/tfx/orchestration/experimental/core/env.py
index a1381ecbd7..817ffcc6aa 100644
--- a/tfx/orchestration/experimental/core/env.py
+++ b/tfx/orchestration/experimental/core/env.py
@@ -158,6 +158,10 @@ def get_status_code_from_exception(
       Returns None if the exception is not a known type.
     """
 
+  @abc.abstractmethod
+  def maximum_concurrent_task_schedulers(self) -> int:
+    """Returns the maximum number of concurrent task schedulers."""
+
 
 class _DefaultEnv(Env):
   """Default environment."""
@@ -244,6 +248,9 @@ def get_status_code_from_exception(
   ) -> Optional[int]:
     return None
 
+  def maximum_concurrent_task_schedulers(self) -> int:
+    return 1
+
 
 _ENV = _DefaultEnv()