104 lines
4 KiB
Protocol Buffer
104 lines
4 KiB
Protocol Buffer
// Protocol Buffers - Google's data interchange format
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// Copyright 2008 Google Inc. All rights reserved.
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// https://developers.google.com/protocol-buffers/
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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syntax = "proto3";
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package benchmarks;
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option java_package = "com.google.protobuf.benchmarks";
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message BenchmarkDataset {
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// Name of the benchmark dataset. This should be unique across all datasets.
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// Should only contain word characters: [a-zA-Z0-9_]
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string name = 1;
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// Fully-qualified name of the protobuf message for this dataset.
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// It will be one of the messages defined benchmark_messages_proto2.proto
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// or benchmark_messages_proto3.proto.
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//
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// Implementations that do not support reflection can implement this with
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// an explicit "if/else" chain that lists every known message defined
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// in those files.
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string message_name = 2;
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// The payload(s) for this dataset. They should be parsed or serialized
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// in sequence, in a loop, ie.
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//
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// while (!benchmarkDone) { // Benchmark runner decides when to exit.
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// for (i = 0; i < benchmark.payload.length; i++) {
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// parse(benchmark.payload[i])
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// }
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// }
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//
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// This is intended to let datasets include a variety of data to provide
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// potentially more realistic results than just parsing the same message
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// over and over. A single message parsed repeatedly could yield unusually
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// good branch prediction performance.
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repeated bytes payload = 3;
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}
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// A benchmark can write out metrics that we will then upload to our metrics
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// database for tracking over time.
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message Metric {
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// A unique ID for these results. Used for de-duping.
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string guid = 1;
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// The tags specify exactly what benchmark was run against the dataset.
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// The specific benchmark suite can decide what these mean, but here are
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// some common tags that have a predefined meaning:
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//
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// - "dataset": for tests that pertain to a specific dataset.
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//
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// For example:
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//
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// # Tests parsing from binary proto string using arenas.
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// tags={
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// dataset: "testalltypes",
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// op: "parse",
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// format: "binaryproto",
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// input: "string"
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// arena: "true"
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// }
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//
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// # Tests serializing to JSON string.
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// tags={
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// dataset: "testalltypes",
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// op: "serialize",
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// format: "json",
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// input: "string"
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// }
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map<string, string> labels = 2;
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// Unit of measurement for the metric:
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// - a speed test might be "mb_per_second" or "ops_per_second"
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// - a size test might be "kb".
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string unit = 3;
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// Metric value.
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double value = 4;
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}
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