mirror of
https://github.com/firebase/firebase-ios-sdk
synced 2026-11-09 22:36:01 +05:45
Gil
15ef78f090
* Add a MakeStringView benchmark Turns out this is worse than just creating a std::string: BM_MakeString 29 ns 29 ns 189065849 BM_MakeStringView 59 ns 59 ns 93013367 * Convert database_id to take std::string * Convert DatabaseInfo to take std::string * Convert User to take std::string * Convert Token to take std::string * Convert MakeStringView([NSString stringWithFormat:]) to StringFormat
43 lines
1.3 KiB
Plaintext
43 lines
1.3 KiB
Plaintext
/*
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* Copyright 2018 Google
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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 "Firestore/core/src/firebase/firestore/util/string_apple.h"
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#include <string>
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#include "benchmark/benchmark.h"
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using firebase::firestore::util::MakeString;
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using firebase::firestore::util::MakeStringView;
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static void BM_MakeString(benchmark::State& state) {
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NSString* source = [NSString stringWithCString:"hello world" encoding:NSUTF8StringEncoding];
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for (auto _ : state) {
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std::string actual = MakeString(source);
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(void)actual;
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}
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}
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BENCHMARK(BM_MakeString);
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static void BM_MakeStringView(benchmark::State& state) {
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NSString* source = [NSString stringWithCString:"hello world" encoding:NSUTF8StringEncoding];
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for (auto _ : state) {
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absl::string_view actual = MakeStringView(source);
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(void)actual;
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}
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}
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BENCHMARK(BM_MakeStringView);
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