Method NextType

msgp/read.go:297–321

NextType returns the next object type to be decoded.

()

// NextType returns the next object type to be decoded.
func (m *Reader) NextType() (Type, error) {
	next, err := m.R.PeekByte()
	if err != nil {
		return InvalidType, err
	}
	t := getType(next)
	if t == InvalidType {
		return t, InvalidPrefixError(next)
	}
	if t == ExtensionType {
		v, err := m.peekExtensionType()
		if err != nil {
			return InvalidType, err
		}
		switch v {
		case Complex64Extension:
			return Complex64Type, nil
		case Complex128Extension:
			return Complex128Type, nil
		case TimeExtension, MsgTimeExtension:
			return TimeType, nil
		}
	}
	return t, nil
}

// IsNil returns whether or not
// the next byte is a null messagepack byte