renaming public api check

opentelemetry-api/src/opentelemetry/attributes/__init__.py

@@ -126,32 +126,32 @@ def _clean_attribute_value(
     return value
 
 
-class Once:
-    def __init__(self):
-        # self._lock = threading.Lock()
-        self._run = False
+# class _Once:
+#     def __init__(self):
+#         # self._lock = threading.Lock()
+#         self._run = False
 
-    def __call__(self, func):
-        def wrapper(*args, **kwargs):
-            # with self._lock:
-            if not self._run:
-                self._run = True
-                return func(*args, **kwargs)
+#     def __call__(self, func):
+#         def wrapper(*args, **kwargs):
+#             # with self._lock:
+#             if not self._run:
+#                 self._run = True
+#                 return func(*args, **kwargs)
 
-        return wrapper
+#         return wrapper
 
 
-class SDKLogger:
+class _InternalLogger:
     def __enter__(self):
         _logger.propagate = False
 
     def __exit__(self, exit_type, exit_value, exit_traceback):
         _logger.propagate = True
 
 
-@Once()
+# @_Once()
 def _log_dropped_attributes_warning(msg: str) -> None:
-    with SDKLogger():
+    with _InternalLogger():
         _logger.warning(msg)