// Code generated by protoc-gen-go. DO NOT EDIT.
// source: orderer/kafka.proto

package orderer

import proto "github.com/golang/protobuf/proto"
import fmt "fmt"
import math "math"

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

type KafkaMessageRegular_Class int32

const (
	KafkaMessageRegular_UNKNOWN KafkaMessageRegular_Class = 0
	KafkaMessageRegular_NORMAL  KafkaMessageRegular_Class = 1
	KafkaMessageRegular_CONFIG  KafkaMessageRegular_Class = 2
)

var KafkaMessageRegular_Class_name = map[int32]string{
	0: "UNKNOWN",
	1: "NORMAL",
	2: "CONFIG",
}
var KafkaMessageRegular_Class_value = map[string]int32{
	"UNKNOWN": 0,
	"NORMAL":  1,
	"CONFIG":  2,
}

func (x KafkaMessageRegular_Class) String() string {
	return proto.EnumName(KafkaMessageRegular_Class_name, int32(x))
}
func (KafkaMessageRegular_Class) EnumDescriptor() ([]byte, []int) { return fileDescriptor2, []int{1, 0} }

// KafkaMessage is a wrapper type for the messages
// that the Kafka-based orderer deals with.
type KafkaMessage struct {
	// Types that are valid to be assigned to Type:
	//	*KafkaMessage_Regular
	//	*KafkaMessage_TimeToCut
	//	*KafkaMessage_Connect
	Type isKafkaMessage_Type `protobuf_oneof:"Type"`
}

func (m *KafkaMessage) Reset()                    { *m = KafkaMessage{} }
func (m *KafkaMessage) String() string            { return proto.CompactTextString(m) }
func (*KafkaMessage) ProtoMessage()               {}
func (*KafkaMessage) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{0} }

type isKafkaMessage_Type interface {
	isKafkaMessage_Type()
}

type KafkaMessage_Regular struct {
	Regular *KafkaMessageRegular `protobuf:"bytes,1,opt,name=regular,oneof"`
}
type KafkaMessage_TimeToCut struct {
	TimeToCut *KafkaMessageTimeToCut `protobuf:"bytes,2,opt,name=time_to_cut,json=timeToCut,oneof"`
}
type KafkaMessage_Connect struct {
	Connect *KafkaMessageConnect `protobuf:"bytes,3,opt,name=connect,oneof"`
}

func (*KafkaMessage_Regular) isKafkaMessage_Type()   {}
func (*KafkaMessage_TimeToCut) isKafkaMessage_Type() {}
func (*KafkaMessage_Connect) isKafkaMessage_Type()   {}

func (m *KafkaMessage) GetType() isKafkaMessage_Type {
	if m != nil {
		return m.Type
	}
	return nil
}

func (m *KafkaMessage) GetRegular() *KafkaMessageRegular {
	if x, ok := m.GetType().(*KafkaMessage_Regular); ok {
		return x.Regular
	}
	return nil
}

func (m *KafkaMessage) GetTimeToCut() *KafkaMessageTimeToCut {
	if x, ok := m.GetType().(*KafkaMessage_TimeToCut); ok {
		return x.TimeToCut
	}
	return nil
}

func (m *KafkaMessage) GetConnect() *KafkaMessageConnect {
	if x, ok := m.GetType().(*KafkaMessage_Connect); ok {
		return x.Connect
	}
	return nil
}

// XXX_OneofFuncs is for the internal use of the proto package.
func (*KafkaMessage) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
	return _KafkaMessage_OneofMarshaler, _KafkaMessage_OneofUnmarshaler, _KafkaMessage_OneofSizer, []interface{}{
		(*KafkaMessage_Regular)(nil),
		(*KafkaMessage_TimeToCut)(nil),
		(*KafkaMessage_Connect)(nil),
	}
}

func _KafkaMessage_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
	m := msg.(*KafkaMessage)
	// Type
	switch x := m.Type.(type) {
	case *KafkaMessage_Regular:
		b.EncodeVarint(1<<3 | proto.WireBytes)
		if err := b.EncodeMessage(x.Regular); err != nil {
			return err
		}
	case *KafkaMessage_TimeToCut:
		b.EncodeVarint(2<<3 | proto.WireBytes)
		if err := b.EncodeMessage(x.TimeToCut); err != nil {
			return err
		}
	case *KafkaMessage_Connect:
		b.EncodeVarint(3<<3 | proto.WireBytes)
		if err := b.EncodeMessage(x.Connect); err != nil {
			return err
		}
	case nil:
	default:
		return fmt.Errorf("KafkaMessage.Type has unexpected type %T", x)
	}
	return nil
}

func _KafkaMessage_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
	m := msg.(*KafkaMessage)
	switch tag {
	case 1: // Type.regular
		if wire != proto.WireBytes {
			return true, proto.ErrInternalBadWireType
		}
		msg := new(KafkaMessageRegular)
		err := b.DecodeMessage(msg)
		m.Type = &KafkaMessage_Regular{msg}
		return true, err
	case 2: // Type.time_to_cut
		if wire != proto.WireBytes {
			return true, proto.ErrInternalBadWireType
		}
		msg := new(KafkaMessageTimeToCut)
		err := b.DecodeMessage(msg)
		m.Type = &KafkaMessage_TimeToCut{msg}
		return true, err
	case 3: // Type.connect
		if wire != proto.WireBytes {
			return true, proto.ErrInternalBadWireType
		}
		msg := new(KafkaMessageConnect)
		err := b.DecodeMessage(msg)
		m.Type = &KafkaMessage_Connect{msg}
		return true, err
	default:
		return false, nil
	}
}

func _KafkaMessage_OneofSizer(msg proto.Message) (n int) {
	m := msg.(*KafkaMessage)
	// Type
	switch x := m.Type.(type) {
	case *KafkaMessage_Regular:
		s := proto.Size(x.Regular)
		n += proto.SizeVarint(1<<3 | proto.WireBytes)
		n += proto.SizeVarint(uint64(s))
		n += s
	case *KafkaMessage_TimeToCut:
		s := proto.Size(x.TimeToCut)
		n += proto.SizeVarint(2<<3 | proto.WireBytes)
		n += proto.SizeVarint(uint64(s))
		n += s
	case *KafkaMessage_Connect:
		s := proto.Size(x.Connect)
		n += proto.SizeVarint(3<<3 | proto.WireBytes)
		n += proto.SizeVarint(uint64(s))
		n += s
	case nil:
	default:
		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
	}
	return n
}

// KafkaMessageRegular wraps a marshalled envelope.
type KafkaMessageRegular struct {
	Payload        []byte                    `protobuf:"bytes,1,opt,name=payload,proto3" json:"payload,omitempty"`
	ConfigSeq      uint64                    `protobuf:"varint,2,opt,name=config_seq,json=configSeq" json:"config_seq,omitempty"`
	Class          KafkaMessageRegular_Class `protobuf:"varint,3,opt,name=class,enum=orderer.KafkaMessageRegular_Class" json:"class,omitempty"`
	OriginalOffset int64                     `protobuf:"varint,4,opt,name=original_offset,json=originalOffset" json:"original_offset,omitempty"`
}

func (m *KafkaMessageRegular) Reset()                    { *m = KafkaMessageRegular{} }
func (m *KafkaMessageRegular) String() string            { return proto.CompactTextString(m) }
func (*KafkaMessageRegular) ProtoMessage()               {}
func (*KafkaMessageRegular) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{1} }

func (m *KafkaMessageRegular) GetPayload() []byte {
	if m != nil {
		return m.Payload
	}
	return nil
}

func (m *KafkaMessageRegular) GetConfigSeq() uint64 {
	if m != nil {
		return m.ConfigSeq
	}
	return 0
}

func (m *KafkaMessageRegular) GetClass() KafkaMessageRegular_Class {
	if m != nil {
		return m.Class
	}
	return KafkaMessageRegular_UNKNOWN
}

func (m *KafkaMessageRegular) GetOriginalOffset() int64 {
	if m != nil {
		return m.OriginalOffset
	}
	return 0
}

// KafkaMessageTimeToCut is used to signal to the orderers
// that it is time to cut block <block_number>.
type KafkaMessageTimeToCut struct {
	BlockNumber uint64 `protobuf:"varint,1,opt,name=block_number,json=blockNumber" json:"block_number,omitempty"`
}

func (m *KafkaMessageTimeToCut) Reset()                    { *m = KafkaMessageTimeToCut{} }
func (m *KafkaMessageTimeToCut) String() string            { return proto.CompactTextString(m) }
func (*KafkaMessageTimeToCut) ProtoMessage()               {}
func (*KafkaMessageTimeToCut) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{2} }

func (m *KafkaMessageTimeToCut) GetBlockNumber() uint64 {
	if m != nil {
		return m.BlockNumber
	}
	return 0
}

// KafkaMessageConnect is posted by an orderer upon booting up.
// It is used to prevent the panic that would be caused if we
// were to consume an empty partition. It is ignored by all
// orderers when processing the partition.
type KafkaMessageConnect struct {
	Payload []byte `protobuf:"bytes,1,opt,name=payload,proto3" json:"payload,omitempty"`
}

func (m *KafkaMessageConnect) Reset()                    { *m = KafkaMessageConnect{} }
func (m *KafkaMessageConnect) String() string            { return proto.CompactTextString(m) }
func (*KafkaMessageConnect) ProtoMessage()               {}
func (*KafkaMessageConnect) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{3} }

func (m *KafkaMessageConnect) GetPayload() []byte {
	if m != nil {
		return m.Payload
	}
	return nil
}

// KafkaMetadata is encoded into the ORDERER block to keep track of
// Kafka-related metadata associated with this block.
type KafkaMetadata struct {
	// LastOffsetPersisted is the encoded value for the Metadata message
	// which is encoded in the ORDERER block metadata index for the case
	// of the Kafka-based orderer.
	LastOffsetPersisted int64 `protobuf:"varint,1,opt,name=last_offset_persisted,json=lastOffsetPersisted" json:"last_offset_persisted,omitempty"`
	// LastOriginalOffsetProcessed is used to keep track of the newest
	// offset processed if a message is re-validated and re-ordered.
	// This value is used to deduplicate re-submitted messages from
	// multiple orderer so that we don't bother re-processing it again.
	LastOriginalOffsetProcessed int64 `protobuf:"varint,2,opt,name=last_original_offset_processed,json=lastOriginalOffsetProcessed" json:"last_original_offset_processed,omitempty"`
	// LastResubmittedConfigOffset is used to capture the newest offset of
	// CONFIG kafka message, which is revalidated and resubmitted. By comparing
	// this with LastOriginalOffsetProcessed, we could detemine whether there
	// are still CONFIG messages that have been resubmitted but NOT processed
	// yet. It's used as condition to block ingress messages, so we could reduce
	// the overhead of repeatedly resubmitting messages as config seq keeps
	// advancing.
	LastResubmittedConfigOffset int64 `protobuf:"varint,3,opt,name=last_resubmitted_config_offset,json=lastResubmittedConfigOffset" json:"last_resubmitted_config_offset,omitempty"`
}

func (m *KafkaMetadata) Reset()                    { *m = KafkaMetadata{} }
func (m *KafkaMetadata) String() string            { return proto.CompactTextString(m) }
func (*KafkaMetadata) ProtoMessage()               {}
func (*KafkaMetadata) Descriptor() ([]byte, []int) { return fileDescriptor2, []int{4} }

func (m *KafkaMetadata) GetLastOffsetPersisted() int64 {
	if m != nil {
		return m.LastOffsetPersisted
	}
	return 0
}

func (m *KafkaMetadata) GetLastOriginalOffsetProcessed() int64 {
	if m != nil {
		return m.LastOriginalOffsetProcessed
	}
	return 0
}

func (m *KafkaMetadata) GetLastResubmittedConfigOffset() int64 {
	if m != nil {
		return m.LastResubmittedConfigOffset
	}
	return 0
}

func init() {
	proto.RegisterType((*KafkaMessage)(nil), "orderer.KafkaMessage")
	proto.RegisterType((*KafkaMessageRegular)(nil), "orderer.KafkaMessageRegular")
	proto.RegisterType((*KafkaMessageTimeToCut)(nil), "orderer.KafkaMessageTimeToCut")
	proto.RegisterType((*KafkaMessageConnect)(nil), "orderer.KafkaMessageConnect")
	proto.RegisterType((*KafkaMetadata)(nil), "orderer.KafkaMetadata")
	proto.RegisterEnum("orderer.KafkaMessageRegular_Class", KafkaMessageRegular_Class_name, KafkaMessageRegular_Class_value)
}

func init() { proto.RegisterFile("orderer/kafka.proto", fileDescriptor2) }

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