Branch the tf related functions from oex to tf_data_processor module.

PiperOrigin-RevId: 805469108

Author: hejiang0116

export/orbax/export/data_processors/tf_data_processor.py

@@ -0,0 +1,26 @@
+# Copyright 2025 The Orbax Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""The data processor module for tensroflow-based pre/post-processors."""
+
+from collections.abc import Callable, Mapping, Sequence
+import functools
+from typing import Any, Tuple
+
+import jax
+from orbax.export import typing
+import tensorflow as tf
+
+
+PyTree = typing.PyTree