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Merged
Manodasan Wignarajah (manodasanW) merged 1 commit into from
Aug 10, 2026
Merged

Add benchmarks for various collection senarios #78

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70 changes: 70 additions & 0 deletions BenchmarkComponent/BenchmarkComponent.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -207,6 +207,76 @@ namespace winrt::BenchmarkComponent::implementation
return createList();
}

Windows::Foundation::Collections::IVector<int32_t> ClassWithMarshalingRoutines::Items(uint32_t count)
{
std::vector<int32_t> values(count);
for (uint32_t i = 0; i < count; ++i)
{
values[i] = static_cast<int32_t>(i);
}
return winrt::single_threaded_vector(std::move(values));
}

Windows::Foundation::Collections::IVectorView<int32_t> ClassWithMarshalingRoutines::ItemsView(uint32_t count)
{
return Items(count).GetView();
}

Windows::Foundation::Collections::IMap<hstring, int32_t> ClassWithMarshalingRoutines::StringMap(uint32_t count)
{
std::map<hstring, int32_t> values;
for (uint32_t i = 0; i < count; ++i)
{
values[winrt::to_hstring(i)] = static_cast<int32_t>(i);
}
return winrt::single_threaded_map(std::move(values));
}

Windows::Foundation::Collections::IMapView<int32_t, int32_t> ClassWithMarshalingRoutines::MapView(uint32_t count)
{
std::map<int32_t, int32_t> values;
for (uint32_t i = 0; i < count; ++i)
{
values[static_cast<int32_t>(i)] = static_cast<int32_t>(i);
}
return winrt::single_threaded_map(std::move(values)).GetView();
}

Windows::Foundation::Collections::IVector<BenchmarkComponent::WrappedClass> ClassWithMarshalingRoutines::ObjectItems(uint32_t count)
{
std::vector<BenchmarkComponent::WrappedClass> values(count);
for (uint32_t i = 0; i < count; ++i)
{
values[i] = winrt::make<WrappedClass>();
}
return winrt::single_threaded_vector(std::move(values));
}

Windows::Foundation::Collections::IVectorView<BenchmarkComponent::WrappedClass> ClassWithMarshalingRoutines::ObjectItemsView(uint32_t count)
{
return ObjectItems(count).GetView();
}

Windows::Foundation::Collections::IMap<hstring, BenchmarkComponent::WrappedClass> ClassWithMarshalingRoutines::ObjectMap(uint32_t count)
{
std::map<hstring, BenchmarkComponent::WrappedClass> values;
for (uint32_t i = 0; i < count; ++i)
{
values[winrt::to_hstring(i)] = winrt::make<WrappedClass>();
}
return winrt::single_threaded_map(std::move(values));
}

Windows::Foundation::Collections::IMapView<hstring, BenchmarkComponent::WrappedClass> ClassWithMarshalingRoutines::ObjectMapView(uint32_t count)
{
std::map<hstring, BenchmarkComponent::WrappedClass> values;
for (uint32_t i = 0; i < count; ++i)
{
values[winrt::to_hstring(i)] = winrt::make<WrappedClass>();
}
return winrt::single_threaded_map(std::move(values)).GetView();
}

Windows::Foundation::IInspectable ClassWithMarshalingRoutines::NewTypeErasedKeyValuePairObject()
{
return createKeyValuePairObject();
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12 changes: 11 additions & 1 deletion BenchmarkComponent/BenchmarkComponent.h
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Original file line number Diff line number Diff line change
Expand Up @@ -137,6 +137,16 @@ namespace winrt::BenchmarkComponent::implementation

Windows::Foundation::Collections::IMap<winrt::hstring, BenchmarkComponent::WrappedClass> ExistingDictionary();

Windows::Foundation::Collections::IVector<int32_t> Items(uint32_t count);
Windows::Foundation::Collections::IVectorView<int32_t> ItemsView(uint32_t count);
Windows::Foundation::Collections::IMap<hstring, int32_t> StringMap(uint32_t count);
Windows::Foundation::Collections::IMapView<int32_t, int32_t> MapView(uint32_t count);

Windows::Foundation::Collections::IVector<BenchmarkComponent::WrappedClass> ObjectItems(uint32_t count);
Windows::Foundation::Collections::IVectorView<BenchmarkComponent::WrappedClass> ObjectItemsView(uint32_t count);
Windows::Foundation::Collections::IMap<hstring, BenchmarkComponent::WrappedClass> ObjectMap(uint32_t count);
Windows::Foundation::Collections::IMapView<hstring, BenchmarkComponent::WrappedClass> ObjectMapView(uint32_t count);

Windows::Foundation::IReference<int32_t> NullableInt();
void NullableInt(Windows::Foundation::IReference<int32_t> const& value);
Windows::Foundation::IReference<BenchmarkComponent::BlittableStruct> NullableBlittableStruct();
Expand Down Expand Up @@ -224,7 +234,7 @@ namespace winrt::BenchmarkComponent::implementation
int32_t DerivedNonDefaultIntMethod(int32_t value);
};

struct NonAgileClassWithMultipleInterfaces : NonAgileClassWithMultipleInterfacesT<NonAgileClassWithMultipleInterfaces>
struct NonAgileClassWithMultipleInterfaces : NonAgileClassWithMultipleInterfacesT<NonAgileClassWithMultipleInterfaces, winrt::non_agile>
{
NonAgileClassWithMultipleInterfaces() = default;

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10 changes: 10 additions & 0 deletions BenchmarkComponent/BenchmarkComponent.idl
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Original file line number Diff line number Diff line change
Expand Up @@ -114,6 +114,16 @@ namespace BenchmarkComponent
Windows.Foundation.Collections.IMap<String, WrappedClass> ExistingDictionary{ get; };
Windows.Foundation.Collections.IVector<String> NewList();

Windows.Foundation.Collections.IVector<Int32> Items(UInt32 count);
Windows.Foundation.Collections.IVectorView<Int32> ItemsView(UInt32 count);
Windows.Foundation.Collections.IMap<String, Int32> StringMap(UInt32 count);
Windows.Foundation.Collections.IMapView<Int32, Int32> MapView(UInt32 count);

Windows.Foundation.Collections.IVector<WrappedClass> ObjectItems(UInt32 count);
Windows.Foundation.Collections.IVectorView<WrappedClass> ObjectItemsView(UInt32 count);
Windows.Foundation.Collections.IMap<String, WrappedClass> ObjectMap(UInt32 count);
Windows.Foundation.Collections.IMapView<String, WrappedClass> ObjectMapView(UInt32 count);

Windows.Foundation.IReference<Int32> NullableInt{ get; set; };
Windows.Foundation.IReference<BlittableStruct> NullableBlittableStruct{ get; set; };
Windows.Foundation.IReference<NonBlittable> NullableNonBlittableStruct{ get; set; };
Expand Down
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