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hangfei · copybara-github · commit f7b436a98519 · 2025-04-20T16:05:06.000-07:00
COPYBARA_INTEGRATE_REVIEW=google#282 from hangfei:main 7b9c5e3 PiperOrigin-RevId: 749616712
diff --git a/src/google/adk/flows/llm_flows/functions.py b/src/google/adk/flows/llm_flows/functions.py
@@ -310,9 +310,7 @@ async def _process_function_live_helper(
       function_response = {
           'status': f'No active streaming function named {function_name} found'
       }
-  elif inspect.isasyncgenfunction(tool.func):
-    print('is async')
-
+  elif hasattr(tool, "func") and inspect.isasyncgenfunction(tool.func):
     # for streaming tool use case
     # we require the function to be a async generator function
     async def run_tool_and_update_queue(tool, function_args, tool_context):
