1 files changed, 41 insertions, 0 deletions
diff --git a/tensorflow/core/kernels/data/generator_dataset_op.h b/tensorflow/core/kernels/data/generator_dataset_op.h
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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_CORE_KERNELS_DATA_GENERATOR_DATASET_OP_H_
+#define TENSORFLOW_CORE_KERNELS_DATA_GENERATOR_DATASET_OP_H_
+
+#include "tensorflow/core/framework/dataset.h"
+#include "tensorflow/core/kernels/data/captured_function.h"
+
+namespace tensorflow {
+
+class GeneratorDatasetOp : public DatasetOpKernel {
+ public:
+  explicit GeneratorDatasetOp(OpKernelConstruction* ctx);
+
+  void MakeDataset(OpKernelContext* ctx, DatasetBase** output) override;
+
+ private:
+  class Dataset;
+
+  DataTypeVector output_types_;
+  std::vector<PartialTensorShape> output_shapes_;
+  NameAttrList init_func_;
+  NameAttrList next_func_;
+  NameAttrList finalize_func_;
+};
+
+}  // namespace tensorflow
+#endif  // TENSORFLOW_CORE_KERNELS_DATA_GENERATOR_DATASET_OP_H_