writeLn("package " + packageName + ";");
        writeLn();
        addImport("org.gradle.api.NonNullApi");
        addImport("org.gradle.api.artifacts.ProjectDependency");
        addImport("org.gradle.api.internal.artifacts.dependencies.ProjectDependencyInternal");
        addImport("org.gradle.api.internal.artifacts.DefaultProjectDependencyFactory");
        addImport("org.gradle.api.internal.artifacts.dsl.dependencies.ProjectFinder");

    }

    protected static Splitter nameSplitter() {
        return Splitter.on(SEPARATOR_PATTERN);
    }

    protected void addImport(Class<?> clazz) throws IOException {
        addImport(clazz.getCanonicalName());
    }

    protected void addImport(String clazz) throws IOException {
        writeLn("import " + clazz + ";");
    }

    protected void writeLn() throws IOException {

	return n, addr, nil
}

func (c *UDPConn) readFromAddrPort(b []byte) (int, netip.AddrPort, error) {
	// TODO: optimize. The equivalent code on posix is alloc-free.
	buf := make([]byte, udpHeaderSize+len(b))
	m, err := c.fd.Read(buf)
	if err != nil {
		return 0, netip.AddrPort{}, err
	}
	if m < udpHeaderSize {
		return 0, netip.AddrPort{}, errors.New("short read reading UDP header")
	}
	buf = buf[:m]

		"Addr.IsValid",
		"Addr.IsUnspecified",
		"Addr.Less",
		"Addr.Unmap",
		"Addr.Zone",
		"Addr.v4",
		"Addr.v6",
		"Addr.v6u16",
		"Addr.withoutZone",
		"AddrPortFrom",
		"AddrPort.Addr",
		"AddrPort.Port",
		"AddrPort.IsValid",
		"Prefix.IsSingleIP",
		"Prefix.Masked",
		"Prefix.IsValid",
		"PrefixFrom",
		"Prefix.Addr",
		"Prefix.Bits",
		"AddrFrom4",
		"IPv6LinkLocalAllNodes",
		"IPv6Unspecified",

// license that can be found in the LICENSE file.

package obj

import (
	"cmd/internal/goobj"
	"cmd/internal/src"
)

// AddImport adds a package to the list of imported packages.
func (ctxt *Link) AddImport(pkg string, fingerprint goobj.FingerprintType) {
	ctxt.Imports = append(ctxt.Imports, goobj.ImportedPkg{Pkg: pkg, Fingerprint: fingerprint})
}

func (c *ingressImpl) DiscoveryAddresses() []netip.AddrPort {
	hosts, ports := c.AddressesForPort(discoveryPort)
	var addrs []netip.AddrPort
	if hosts == nil {
		return []netip.AddrPort{{}}
	}
	for i, host := range hosts {
		ip, err := netip.ParseAddr(host)
		if err != nil {
			return []netip.AddrPort{}
		}
		addrs = append(addrs, netip.AddrPortFrom(ip, uint16(ports[i])))
	}

	}
}

func TestParseAddrPort(t *testing.T) {
	tests := []struct {
		in      string
		want    AddrPort
		wantErr bool
	}{
		{in: "1.2.3.4:1234", want: AddrPort{mustIP("1.2.3.4"), 1234}},
		{in: "1.1.1.1:123456", wantErr: true},
		{in: "1.1.1.1:-123", wantErr: true},
		{in: "[::1]:1234", want: AddrPort{mustIP("::1"), 1234}},
		{in: "[1.2.3.4]:1234", wantErr: true},
		{in: "fe80::1:1234", wantErr: true},

		}
	}
	if err != nil {
		// No sockaddr, so don't return UDPAddr.
		addr = nil
	}
	return n, addr, err
}

func (c *UDPConn) readFromAddrPort(b []byte) (n int, addr netip.AddrPort, err error) {
	var ip netip.Addr
	var port int
	switch c.fd.family {
	case syscall.AF_INET:
		var from syscall.SockaddrInet4
		n, err = c.fd.readFromInet4(b, &from)
		if err == nil {

	"f"
	"z"
)
`,
	},
}

func addImportFn(path ...string) func(*ast.File) bool {
	return func(f *ast.File) bool {
		fixed := false
		for _, p := range path {
			if !imports(f, p) {
				addImport(f, p)
				fixed = true
			}
		}
		return fixed
	}
}

func deleteImportFn(path string) func(*ast.File) bool {
	return func(f *ast.File) bool {
		if imports(f, path) {

    inlining_test.go:102: not in expected set, but also inlinable: "bePutUint64"
    inlining_test.go:102: not in expected set, but also inlinable: "mask6"
    inlining_test.go:102: not in expected set, but also inlinable: "AddrPort.isZero"
    inlining_test.go:102: not in expected set, but also inlinable: "stringsLastIndexByte"
    inlining_test.go:102: not in expected set, but also inlinable: "Addr.isZero"