Method decode

core/java/jdwp/coder.go:153–275

decode reads the value v from r, using the JDWP encoding scheme.

(r binary.Reader, v reflect.Value)

// decode reads the value v from r, using the JDWP encoding scheme.
func (c *Connection) decode(r binary.Reader, v reflect.Value) error {
	if debug {
		defer func() {
			if r := recover(); r != nil {
				panic(fmt.Errorf("Type %T %v %v", v.Interface(), v.Type().Name(), v.Kind()))
			}
		}()
	}

	switch v.Type() {
	case reflect.TypeOf((*Event)(nil)).Elem():
		var kind EventKind
		if err := c.decode(r, reflect.ValueOf(&kind)); err != nil {
			return err
		}
		event := kind.event()
		v.Set(reflect.ValueOf(event))
		v = v.Elem()
		// Continue to decode event body below.

	case reflect.TypeOf((*Value)(nil)).Elem():
		tag := Tag(r.Uint8())
		var ty reflect.Type
		switch tag {
		case TagArray:
			ty = reflect.TypeOf(ArrayID(0))
		case TagByte:
			ty = reflect.TypeOf(byte(0))
		case TagChar:
			ty = reflect.TypeOf(Char(0))
		case TagObject:
			ty = reflect.TypeOf(ObjectID(0))
		case TagFloat:
			ty = reflect.TypeOf(float32(0))
		case TagDouble:
			ty = reflect.TypeOf(float64(0))
		case TagInt:
			ty = reflect.TypeOf(int(0))
		case TagShort:
			ty = reflect.TypeOf(int16(0))
		case TagLong:
			ty = reflect.TypeOf(int64(0))
		case TagBoolean:
			ty = reflect.TypeOf(false)
		case TagString:
			ty = reflect.TypeOf(StringID(0))
		case TagThread:
			ty = reflect.TypeOf(ThreadID(0))
		case TagThreadGroup:
			ty = reflect.TypeOf(ThreadGroupID(0))
		case TagClassLoader:
			ty = reflect.TypeOf(ClassLoaderID(0))
		case TagClassObject:
			ty = reflect.TypeOf(ClassObjectID(0))
		case TagVoid:
			v.Set(reflect.New(v.Type()).Elem())
			return r.Error()
		default: