theHuffmanLUT[i].init(s)
	}
}

// writer is a buffered writer.
type writer interface {
	Flush() error
	io.Writer
	io.ByteWriter
}

// encoder encodes an image to the JPEG format.
type encoder struct {
	// w is the writer to write to. err is the first error encountered during
	// writing. All attempted writes after the first error become no-ops.
	w   writer
	err error
	// buf is a scratch buffer.

	for _, tc := range [...]struct {
		Name string
		r    Reader
	}{
		{"not a WriterTo", Reader(nil)},
		{"a WriterTo", struct {
			Reader
			WriterTo
		}{}},
	} {
		nc := NopCloser(tc.r)

		_, expected := tc.r.(WriterTo)
		_, got := nc.(WriterTo)
		if expected != got {
			t.Errorf("NopCloser incorrectly forwards WriterTo for %s, got %t want %t", tc.Name, got, expected)
		}
	}
}

// do so because of a mistake in its method signature.
// For example, the result of this WriteTo method should be (int64, error),
// not error, to satisfy io.WriterTo:
//
//	type myWriterTo struct{...}
//	func (myWriterTo) WriteTo(w io.Writer) error { ... }
//
// This check ensures that each method whose name matches one of several

	// if buf is nil, one is allocated.
	// Duplicated from io

	// This will prevent stats from working.
	// If the reader has a WriteTo method, use it to do the copy.
	// Avoids an allocation and a copy.
	//if wt, ok := src.(io.WriterTo); ok {
	//	return wt.WriteTo(dst)
	//}
	// Similarly, if the writer has a ReadFrom method, use it to do the copy.
	//if rt, ok := dst.(io.ReaderFrom); ok {
	//	return rt.ReadFrom(src)
	//}
	for {

// Entries are sorted by "call edge weight", from highest to lowest.

const serializationHeader = "GO PREPROFILE V1\n"

// WriteTo writes a serialized representation of Profile to w.
//
// FromSerialized can parse the format back to Profile.
//
// WriteTo implements io.WriterTo.Write.
func (d *Profile) WriteTo(w io.Writer) (int64, error) {
	bw := bufio.NewWriter(w)

	var written int64

	// Header

	"Unwrap":        {[]string{}, []string{"error"}},                      // errors.Unwrap
	"WriteByte":     {[]string{"byte"}, []string{"error"}},                // jpeg.writer (matching bufio.Writer)
	"WriteTo":       {[]string{"=io.Writer"}, []string{"int64", "error"}}, // io.WriterTo
}

func run(pass *analysis.Pass) (interface{}, error) {
	inspect := pass.ResultOf[inspect.Analyzer].(*inspector.Inspector)

	nodeFilter := []ast.Node{

}

// MultiWriter creates a writer that duplicates its writes to all the
// provided writers, similar to the Unix tee(1) command.
//
// Each write is written to each listed writer, one at a time.
// If a listed writer returns an error, that overall write operation
// stops and returns the error; it does not continue down the list.
func MultiWriter(writers ...Writer) Writer {
	allWriters := make([]Writer, 0, len(writers))

	}
	r.i = abs
	return abs, nil
}

// WriteTo implements the [io.WriterTo] interface.
func (r *Reader) WriteTo(w io.Writer) (n int64, err error) {
	r.prevRune = -1
	if r.i >= int64(len(r.s)) {
		return 0, nil
	}
	s := r.s[r.i:]
	m, err := io.WriteString(w, s)
	if m > len(s) {
		panic("strings.Reader.WriteTo: invalid WriteString count")
	}
	r.i += int64(m)
	n = int64(m)

        public String toString() {
            StringWriter writer = new StringWriter();
            writeTo(writer);
            return writer.toString();
        }

        public void writeTo(Writer writer) {
            doWriteTo(writer, null);
        }

        public void writeTo(Writer writer, String encoding) {
            doWriteTo(writer, encoding);
        }

        public void writeTo(File file) {

// size. If the argument io.Writer is already a [Writer] with large enough
// size, it returns the underlying [Writer].
func NewWriterSize(w io.Writer, size int) *Writer {
	// Is it already a Writer?
	b, ok := w.(*Writer)
	if ok && len(b.buf) >= size {
		return b
	}
	if size <= 0 {
		size = defaultBufSize
	}
	return &Writer{
		buf: make([]byte, size),
		wr:  w,
	}
}