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proxy_operation_benchmark_context.cpp
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// Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
#include "proxy_operation_benchmark_context.h"
namespace {
constexpr int TestDataSize = 1000000;
constexpr int TypeSeriesCount = 100;
template <int TypeSeries>
class NonIntrusiveSmallImpl {
public:
explicit NonIntrusiveSmallImpl(int seed) noexcept : seed_(seed) {}
NonIntrusiveSmallImpl(const NonIntrusiveSmallImpl&) noexcept = default;
int Fun() const noexcept { return seed_ ^ (TypeSeries + 1); }
private:
int seed_;
};
template <int TypeSeries>
class NonIntrusiveLargeImpl {
public:
explicit NonIntrusiveLargeImpl(int seed) noexcept : seed_(seed) {}
NonIntrusiveLargeImpl(const NonIntrusiveLargeImpl&) noexcept = default;
int Fun() const noexcept { return seed_ ^ (TypeSeries + 1); }
private:
void* padding_[5]{};
int seed_;
};
template <int TypeSeries>
class IntrusiveSmallImpl : public InvocationTestBase {
public:
explicit IntrusiveSmallImpl(int seed) noexcept : seed_(seed) {}
IntrusiveSmallImpl(const IntrusiveSmallImpl&) noexcept = default;
int Fun() const noexcept override { return seed_ ^ (TypeSeries + 1); }
private:
int seed_;
};
template <int TypeSeries>
class IntrusiveLargeImpl : public InvocationTestBase {
public:
explicit IntrusiveLargeImpl(int seed) noexcept : seed_(seed) {}
IntrusiveLargeImpl(const IntrusiveLargeImpl&) noexcept = default;
int Fun() const noexcept override { return seed_ ^ (TypeSeries + 1); }
private:
void* padding_[5]{};
int seed_;
};
template <int V>
struct IntConstant {};
template <int FromTypeSeries, class T, class F>
void FillTestData(std::vector<T>& data, const F& generator) {
if constexpr (FromTypeSeries < TypeSeriesCount) {
for (int i = FromTypeSeries; i < TestDataSize; i += TypeSeriesCount) {
data[i] = generator(IntConstant<FromTypeSeries>{}, i);
}
FillTestData<FromTypeSeries + 1>(data, generator);
}
}
template <class F>
auto GenerateTestData(const F& generator) {
std::vector<decltype(generator(IntConstant<0>{}, 0))> result(TestDataSize);
FillTestData<0>(result, generator);
return result;
}
} // namespace
std::vector<pro::proxy<InvocationTestFacade>>
GenerateSmallObjectProxyTestData() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return pro::make_proxy<InvocationTestFacade,
NonIntrusiveSmallImpl<TypeSeries>>(seed);
});
}
std::vector<pro::proxy<NothrowRelocatableInvocationTestFacade>>
GenerateSmallObjectProxyTestData_NothrowRelocatable() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return pro::make_proxy<NothrowRelocatableInvocationTestFacade,
NonIntrusiveSmallImpl<TypeSeries>>(seed);
});
}
std::vector<pro::proxy<InvocationTestFacade>>
GenerateSmallObjectProxyTestData_Shared() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return pro::make_proxy_shared<InvocationTestFacade,
NonIntrusiveSmallImpl<TypeSeries>>(seed);
});
}
std::vector<std::unique_ptr<InvocationTestBase>>
GenerateSmallObjectVirtualFunctionTestData() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return std::unique_ptr<InvocationTestBase>{
new IntrusiveSmallImpl<TypeSeries>(seed)};
});
}
std::vector<std::shared_ptr<InvocationTestBase>>
GenerateSmallObjectVirtualFunctionTestData_Shared() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return std::shared_ptr<InvocationTestBase>{
std::make_shared<IntrusiveSmallImpl<TypeSeries>>(seed)};
});
}
std::vector<std::any> GenerateSmallObjectAnyTestData() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return std::make_any<NonIntrusiveSmallImpl<TypeSeries>>(seed);
});
}
std::vector<pro::proxy<InvocationTestFacade>>
GenerateLargeObjectProxyTestData() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return pro::make_proxy<InvocationTestFacade,
NonIntrusiveLargeImpl<TypeSeries>>(seed);
});
}
std::vector<pro::proxy<NothrowRelocatableInvocationTestFacade>>
GenerateLargeObjectProxyTestData_NothrowRelocatable() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return pro::make_proxy<NothrowRelocatableInvocationTestFacade,
NonIntrusiveLargeImpl<TypeSeries>>(seed);
});
}
std::vector<pro::proxy<InvocationTestFacade>>
GenerateLargeObjectProxyTestData_Shared() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return pro::make_proxy_shared<InvocationTestFacade,
NonIntrusiveLargeImpl<TypeSeries>>(seed);
});
}
std::vector<std::unique_ptr<InvocationTestBase>>
GenerateLargeObjectVirtualFunctionTestData() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return std::unique_ptr<InvocationTestBase>{
new IntrusiveLargeImpl<TypeSeries>(seed)};
});
}
std::vector<std::shared_ptr<InvocationTestBase>>
GenerateLargeObjectVirtualFunctionTestData_Shared() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return std::shared_ptr<InvocationTestBase>{
std::make_shared<IntrusiveLargeImpl<TypeSeries>>(seed)};
});
}
std::vector<std::any> GenerateLargeObjectAnyTestData() {
return GenerateTestData(
[]<int TypeSeries>(IntConstant<TypeSeries>, int seed) {
return std::make_any<NonIntrusiveLargeImpl<TypeSeries>>(seed);
});
}