if z.InMemory == nil {
		o = msgp.AppendNil(o)
	} else {
		o = msgp.AppendBool(o, *z.InMemory)
	}
	// string "Compress"
	o = append(o, 0xa8, 0x43, 0x6f, 0x6d, 0x70, 0x72, 0x65, 0x73, 0x73)
	if z.Compress == nil {
		o = msgp.AppendNil(o)
	} else {
		o = msgp.AppendBool(o, *z.Compress)
	}
	// string "SmallerThan"
	o = append(o, 0xab, 0x53, 0x6d, 0x61, 0x6c, 0x6c, 0x65, 0x72, 0x54, 0x68, 0x61, 0x6e)

	if z.Replicate == nil {
		o = msgp.AppendNil(o)
	} else {
		o, err = z.Replicate.MarshalMsg(o)
		if err != nil {
			err = msgp.WrapError(err, "Replicate")
			return
		}
	}
	// string "KeyRotate"
	o = append(o, 0xa9, 0x4b, 0x65, 0x79, 0x52, 0x6f, 0x74, 0x61, 0x74, 0x65)
	if z.KeyRotate == nil {
		o = msgp.AppendNil(o)
	} else {
		o, err = z.KeyRotate.MarshalMsg(o)

	o = msgp.AppendBool(o, z.dependGlobalObjectAPI)
	// string "dependGlobalAuthNPlugin"
	o = append(o, 0xb7, 0x64, 0x65, 0x70, 0x65, 0x6e, 0x64, 0x47, 0x6c, 0x6f, 0x62, 0x61, 0x6c, 0x41, 0x75, 0x74, 0x68, 0x4e, 0x50, 0x6c, 0x75, 0x67, 0x69, 0x6e)
	o = msgp.AppendBool(o, z.dependGlobalAuthNPlugin)
	// string "dependGlobalSiteReplicationSys"

    assertSame(sb1FromIterable, joiner.appendTo(sb1FromIterable, set));
    assertEquals(0, sb1FromIterable.length());

    StringBuilder sb1FromIterator = new StringBuilder();
    assertSame(sb1FromIterator, joiner.appendTo(sb1FromIterator, set));
    assertEquals(0, sb1FromIterator.length());

    StringBuilder sb2 = new StringBuilder();
    assertSame(sb2, joiner.appendTo(sb2, array));
    assertEquals(0, sb2.length());

	o = msgp.AppendBool(o, z.Create)
	// string "IncludeDirectories"
	o = append(o, 0xb2, 0x49, 0x6e, 0x63, 0x6c, 0x75, 0x64, 0x65, 0x44, 0x69, 0x72, 0x65, 0x63, 0x74, 0x6f, 0x72, 0x69, 0x65, 0x73)
	o = msgp.AppendBool(o, z.IncludeDirectories)
	// string "Transient"
	o = append(o, 0xa9, 0x54, 0x72, 0x61, 0x6e, 0x73, 0x69, 0x65, 0x6e, 0x74)
	o = msgp.AppendBool(o, z.Transient)
	// string "Versioned"

	o = msgp.AppendInt64(o, z.CurrentSize)
	// string "cmp"
	o = append(o, 0xa3, 0x63, 0x6d, 0x70)
	o = msgp.AppendBool(o, z.Complete)
	// string "fl"
	o = append(o, 0xa2, 0x66, 0x6c)
	o = msgp.AppendBool(o, z.Failed)
	// string "cnl"
	o = append(o, 0xa3, 0x63, 0x6e, 0x6c)
	o = msgp.AppendBool(o, z.Canceled)
	// string "bkts"
	o = append(o, 0xa4, 0x62, 0x6b, 0x74, 0x73)

	o = append(o, 0xa2, 0x6c, 0x74)
	if z.XferRateLrg == nil {
		o = msgp.AppendNil(o)
	} else {
		o, err = z.XferRateLrg.MarshalMsg(o)
		if err != nil {
			err = msgp.WrapError(err, "XferRateLrg")
			return
		}
	}
	// string "st"
	o = append(o, 0xa2, 0x73, 0x74)
	if z.XferRateSml == nil {
		o = msgp.AppendNil(o)
	} else {
		o, err = z.XferRateSml.MarshalMsg(o)
		if err != nil {

	o = msgp.Require(b, z.Msgsize())
	// map header, size 3
	// string "nf"
	o = append(o, 0x83, 0xa2, 0x6e, 0x66)
	o = msgp.AppendBool(o, z.NotFound)
	// string "e"
	o = append(o, 0xa1, 0x65)
	if z.Err == nil {
		o = msgp.AppendNil(o)
	} else {
		o = msgp.AppendString(o, *z.Err)
	}
	// string "t"
	o = append(o, 0xa1, 0x74)
	o = msgp.AppendTime(o, z.T)
	return
}

	return bts, nil
}

// MarshalMsg appends the bytes representation of b to the provided byte slice.
func (m *MSS) MarshalMsg(bytes []byte) (o []byte, err error) {
	if m == nil || *m == nil {
		return msgp.AppendNil(bytes), nil
	}
	o = msgp.AppendMapHeader(bytes, uint32(len(*m)))
	for za0001, za0002 := range *m {
		o = msgp.AppendString(o, za0001)
		o = msgp.AppendString(o, za0002)
	}
	return o, nil
}

	// string "rss"
	o = append(o, 0xa3, 0x72, 0x73, 0x73)
	o = msgp.AppendArrayHeader(o, uint32(len(z.PoolStats)))
	for za0001 := range z.PoolStats {
		if z.PoolStats[za0001] == nil {
			o = msgp.AppendNil(o)
		} else {
			o, err = z.PoolStats[za0001].MarshalMsg(o)
			if err != nil {
				err = msgp.WrapError(err, "PoolStats", za0001)
				return
			}
		}
	}
	return
}