/* Copyright 2017 The TensorFlow Authors. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==============================================================================*/
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#include "tensorflow/core/distributed_runtime/request_id.h"
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#include "tensorflow/core/platform/types.h"
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namespace tensorflow {
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int64 GetUniqueRequestId() {
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int64 request_id = 0;
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while (request_id == 0) {
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request_id = random::New64();
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}
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return request_id;
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}
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} // namespace tensorflow
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