Move back lookup_ops from feature_column/ to contrib/lookup/ since they are using V1 kernels and we want core use the V2 kernels.

PiperOrigin-RevId: 155777403

tensorflow/contrib/lookup/BUILD

@@ -9,14 +9,24 @@ package(default_visibility = ["//tensorflow:internal"])
 
 load("//tensorflow:tensorflow.bzl", "py_test")
 
+# TODO(yleon): Refactor after one we switching to the V2 kernels.
 py_library(
     name = "lookup_py",
     srcs = [
         "__init__.py",
+        "lookup_ops.py",
     ],
     srcs_version = "PY2AND3",
     deps = [
-        "//tensorflow/python/feature_column:lookup_ops",
+        "//tensorflow/python:array_ops",
+        "//tensorflow/python:control_flow_ops",
+        "//tensorflow/python:framework",
+        "//tensorflow/python:framework_for_generated_wrappers",
+        "//tensorflow/python:lookup_ops_gen",
+        "//tensorflow/python:math_ops",
+        "//tensorflow/python:string_ops",
+        "//tensorflow/python:training",
+        "//tensorflow/python:util",
     ],
 )
 

tensorflow/contrib/lookup/__init__.py

@@ -47,7 +47,7 @@ from __future__ import division
 from __future__ import print_function
 
 # pylint: disable=unused-import,wildcard-import
-from tensorflow.python.feature_column.lookup_ops import *
+from tensorflow.contrib.lookup.lookup_ops import *
 # pylint: enable=unused-import,wildcard-import
 
 from tensorflow.python.util.all_util import remove_undocumented

tensorflow/python/BUILD

@@ -82,7 +82,6 @@ py_library(
         "//third_party/py/numpy",
         "//tensorflow/python/estimator:estimator_py",
         "//tensorflow/python/feature_column:feature_column",
-        "//tensorflow/python/feature_column:lookup_ops",
         "//tensorflow/python/ops/losses",
         "//tensorflow/python/ops/distributions",
         "//tensorflow/python/saved_model",
@@ -1061,7 +1060,7 @@ tf_gen_op_wrapper_private_py(
     require_shape_functions = True,
     visibility = [
         "//learning/brain/python/ops:__pkg__",
-        "//tensorflow/python/feature_column:__pkg__",
+        "//tensorflow/contrib/lookup:__pkg__",
         "//tensorflow/python/kernel_tests:__pkg__",
     ],
 )

tensorflow/python/feature_column/BUILD

@@ -29,10 +29,10 @@ py_library(
     srcs = ["feature_column.py"],
     srcs_version = "PY2AND3",
     deps = [
-        ":lookup_ops",
         "//tensorflow/python:embedding_ops",
         "//tensorflow/python:framework",
         "//tensorflow/python:init_ops",
+        "//tensorflow/python:lookup_ops",
         "//tensorflow/python:math_ops",
         "//tensorflow/python:parsing_ops",
         "//tensorflow/python:platform",
@@ -72,24 +72,3 @@ py_test(
         "//tensorflow/python:training",
     ],
 )
-
-# TODO(ptucker,yleon): Move along with 3p/tf/contrib/lookup.
-# Test is still in 3p/tf/contrib/lookup.
-py_library(
-    name = "lookup_ops",
-    srcs = [
-        "lookup_ops.py",
-    ],
-    srcs_version = "PY2AND3",
-    deps = [
-        "//tensorflow/python:array_ops",
-        "//tensorflow/python:control_flow_ops",
-        "//tensorflow/python:framework",
-        "//tensorflow/python:framework_for_generated_wrappers",
-        "//tensorflow/python:lookup_ops_gen",
-        "//tensorflow/python:math_ops",
-        "//tensorflow/python:string_ops",
-        "//tensorflow/python:training",
-        "//tensorflow/python:util",
-    ],
-)

tensorflow/python/feature_column/feature_column.py

@@ -128,7 +128,6 @@ import math
 import numpy as np
 import six
 
-from tensorflow.python.feature_column import lookup_ops
 from tensorflow.python.framework import dtypes
 from tensorflow.python.framework import ops
 from tensorflow.python.framework import sparse_tensor as sparse_tensor_lib
@@ -137,6 +136,7 @@ from tensorflow.python.ops import array_ops
 from tensorflow.python.ops import check_ops
 from tensorflow.python.ops import embedding_ops
 from tensorflow.python.ops import init_ops
+from tensorflow.python.ops import lookup_ops
 from tensorflow.python.ops import math_ops
 from tensorflow.python.ops import nn_ops
 from tensorflow.python.ops import parsing_ops
@@ -1950,7 +1950,7 @@ class _VocabularyListCategoricalColumn(
       input_tensor = math_ops.to_int64(input_tensor)
 
     return lookup_ops.index_table_from_tensor(
-        mapping=tuple(self.vocabulary_list),
+        vocabulary_list=tuple(self.vocabulary_list),
         default_value=self.default_value,
         dtype=key_dtype,
         name='{}_lookup'.format(self.key)).lookup(input_tensor)