dataTopLevelFunction(function, preIndex)

    private
    fun memberFunction(
        inType: KClass<*>,
        function: KFunction<*>,
        preIndex: DataSchemaBuilder.PreIndex,
        configureLambdas: ConfigureLambdaHandler
    ): SchemaMemberFunction {
        val thisTypeRef = inType.toDataTypeRef()

        val returnType = function.returnType

        checkInScope(returnType, preIndex)

     *
     * <li>{@link AntType#FileSet}: adds this collection as zero or more Ant FileSets with the given node name.</li>
     *
     * <li>{@link AntType#ResourceCollection}: adds this collection as zero or more Ant ResourceCollections with the
     * given node name.</li>
     *
     * </ul>
     *
     * You should prefer using {@link AntType#ResourceCollection}, if the target Ant task supports it, as this is

}

// describe returns a string describing the type typ contained within the type
// set of inType. If non-empty, inName is used as the name of inType (this is
// necessary so that we can use alias type names that may not be reachable from
// inType itself).
func describe(typ, inType types.Type, inName string) string {
	name := inName
	if typ != inType {
		name = typeName(typ)
	}
	if name == "" {
		return ""
	}

	"cmd/internal/src"
)

var (
	okfor [ir.OEND][]bool
)

var (
	okforeq    [types.NTYPE]bool
	okforadd   [types.NTYPE]bool
	okforand   [types.NTYPE]bool
	okfornone  [types.NTYPE]bool
	okforbool  [types.NTYPE]bool
	okforcap   [types.NTYPE]bool
	okforlen   [types.NTYPE]bool
	okforarith [types.NTYPE]bool
)

var builtinFuncs = [...]struct {
	name string
	op   ir.Op
}{
	{"append", ir.OAPPEND},

		// Get the return type of the wrapper function
		// compiled by gcc.
		gccResult := ""
		if fntype.Results == nil || len(fntype.Results.List) == 0 {
			gccResult = "void"
		} else if len(fntype.Results.List) == 1 && len(fntype.Results.List[0].Names) <= 1 {
			gccResult = p.cgoType(fntype.Results.List[0].Type).C.String()
		} else {
			fmt.Fprintf(fgcch, "\n/* Return type for %s */\n", exp.ExpName)

    }

    @Override
    public void addToAntBuilder(Object builder, String nodeName, AntType type) {
        if (type == AntType.ResourceCollection) {
            addAsResourceCollection(builder, nodeName);
        } else if (type == AntType.FileSet) {
            addAsFileSet(builder, nodeName);
        } else {
            addAsMatchingTask(builder, nodeName);
        }
    }

        when:
        collection.addToAntBuilder("node", "name", FileCollection.AntType.ResourceCollection)

        then:
        1 * source1.addToAntBuilder("node", "name", FileCollection.AntType.ResourceCollection)
        1 * source2.addToAntBuilder("node", "name", FileCollection.AntType.ResourceCollection)
        0 * _
    }

    void "visits children when structure is visited"() {

        return false;
    }

    public boolean inOverview() {
        return false;
    }

    public boolean inPackage() {
        return false;
    }

    public boolean inType() {
        return true;
    }

    public boolean isInlineTag() {
        return false;
    }

    public String getName() {
        return "customtaglet";
    }

        ant.taskdef(name: 'pmd', classname: 'net.sourceforge.pmd.ant.PMDTask')
        ant.pmd(antPmdArgs) {
            parameters.source.addToAntBuilder(ant, 'fileset', FileCollection.AntType.FileSet)
            ruleSets.each {
                ruleset(it)
            }
            parameters.ruleSetConfigFiles.each {
                ruleset(it)
            }

        return false;
    }

    public boolean inOverview() {
        return true;
    }

    public boolean inPackage() {
        return false;
    }

    public boolean inType() {
        return true;
    }

    public boolean isInlineTag() {
        return false;
    }

    public String getName() {
        return "LOCALE_AWARE";
    }