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+/* Copyright 2018 The TensorFlow Authors. All Rights Reserved.
+
+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.
+==============================================================================*/
+#ifndef TENSORFLOW_CONTRIB_LITE_DELEGATES_EAGER_UTIL_H_
+#define TENSORFLOW_CONTRIB_LITE_DELEGATES_EAGER_UTIL_H_
+
+#include "tensorflow/c/c_api_internal.h"
+#include "tensorflow/contrib/lite/context.h"
+#include "tensorflow/core/framework/tensor.h"
+#include "tensorflow/core/lib/core/status.h"
+
+namespace tflite {
+namespace eager {
+
+// Converts a tensorflow:Status into a TfLiteStatus. If the original status
+// represented an error, reports it using the given 'context'.
+TfLiteStatus ConvertStatus(TfLiteContext* context,
+                           const tensorflow::Status& status);
+
+// Copies the given shape of the given 'src' into a TF Lite 'tensor'. Logs an
+// error and returns kTfLiteError if the shape can't be converted.
+TfLiteStatus CopyShape(TfLiteContext* context, const tensorflow::Tensor& src,
+                       TfLiteTensor* tensor);
+
+// Returns the TF C API Data type that corresponds to the given TfLiteType.
+TF_DataType GetTensorFlowDataType(TfLiteType type);
+
+}  // namespace eager
+}  // namespace tflite
+
+#endif  // TENSORFLOW_CONTRIB_LITE_DELEGATES_EAGER_UTIL_H_