double GetHardwareSwitchingCost(const TargetHardware* from,
                                  size_t buffer_size) const override {
    auto from_type = from->GetTypeId();
    auto to_type = GetTypeId();
    if (from_type == to_type) return 0.0f;

    // TODO(renjieliu): Implement a better version for different hardware cases.
    return buffer_size * kCrossHardwareTransferPerByteCost / 8.0 +

func gcbits(any) []byte // provided by runtime

func MapBucketOf(x, y Type) Type {
	return toType(bucketOf(x.common(), y.common()))
}

func CachedBucketOf(m Type) Type {
	t := m.(*rtype)
	if Kind(t.t.Kind_&abi.KindMask) != Map {
		panic("not map")
	}
	tt := (*mapType)(unsafe.Pointer(t))
	return toType(tt.Bucket)
}

type EmbedWithUnexpMeth struct{}

func (EmbedWithUnexpMeth) f() {}

		desc        string
		fromType    vertexType
		toType      vertexType
		toNamespace string
		toName      string
		start       *Graph
		expect      *Graph
	}{
		{
			// single edge from a configmap to a node, will delete edge and orphaned configmap
			desc:        "edges and source orphans are deleted, destination orphans are preserved",
			fromType:    configMapVertexType,
			toType:      nodeVertexType,
			toNamespace: "",

}

double GpuHardware::GetHardwareSwitchingCost(const TargetHardware* from,
                                             size_t buffer_size) const {
  auto from_type = from->GetTypeId();
  auto to_type = GetTypeId();
  if (from_type == to_type) return 0.0f;

  // TODO(renjieliu): Implement a better version for different hardware cases.
  return buffer_size * kCrossHardwareTransferPerByteCost / 8.0 +
         kCrossHardwareTransferFixedCost;
}

                return new DefaultAnnotationProcessorDetails(result.getClassName(), toType(result.getType()), result.getExecutionTimeInMillis());
            }

            private AnnotationProcessorDetails.Type toType(IncrementalAnnotationProcessorType type) {
                if (type == IncrementalAnnotationProcessorType.AGGREGATING) {

		ta := ir.NewTypeAssertExpr(base.Pos, c, toType)
		ta.SetOp(ir.ODOTTYPE2)
		// Allocate a descriptor for this conversion to pass to the runtime.
		ta.Descriptor = makeTypeAssertDescriptor(toType, true)
		rhs = ta
	} else {
		ta := ir.NewDynamicTypeAssertExpr(base.Pos, ir.ODYNAMICDOTTYPE2, c, n.TypeWord)
		rhs = ta
	}
	rhs.SetType(toType)
	rhs.SetTypecheck(1)

    final ImmutableModuleIdentifierFactory moduleIdentifierFactory = Mock() {
        module(_, _) >> { args ->
            DefaultModuleIdentifier.newId(*args)
        }
    }

    @Subject parser = NotationParserBuilder.toType(ComponentSelector).converter(new ModuleSelectorStringNotationConverter(moduleIdentifierFactory)).toComposite()

    def "parses module identifier notation"() {
        expect:

        this.stringInterner = stringInterner;
    }

    @Nonnull
    @Override
    public NotationParser<Object, org.gradle.api.artifacts.ClientModule> create() {
        return NotationParserBuilder.toType(org.gradle.api.artifacts.ClientModule.class)
                .fromCharSequence(new DependencyStringNotationConverter<>(instantiator, DefaultClientModule.class, stringInterner))

import javax.annotation.Nullable;

class NativeDependencyNotationParser {
    public static NotationParser<Object, NativeLibraryRequirement> parser() {
        return NotationParserBuilder
                .toType(NativeLibraryRequirement.class)
                .converter(new LibraryConverter())
                .converter(new NativeLibraryRequirementMapNotationConverter())
                .toComposite();
    }

    public static <T extends DependencyMetadata<T>, B extends T> NotationParser<Object, B> parser(Instantiator instantiator, Class<B> implementationType, Interner<String> stringInterner) {
        return NotationParserBuilder
            .toType(implementationType)
            .fromCharSequence(new DependencyStringNotationConverter<>(instantiator, implementationType, stringInterner))
            .converter(new DependencyMapNotationConverter<>(instantiator, implementationType))