metapb

type Cluster struct {
	Id uint64 `protobuf:"varint,1,opt,name=id" json:"id"`
	// max peer count for a region.
	// pd will do the auto-balance if region peer count mismatches.
	MaxPeerCount     uint32 `protobuf:"varint,2,opt,name=max_peer_count,json=maxPeerCount" json:"max_peer_count"`
	XXX_unrecognized []byte `json:"-"`
}

type Peer struct {
	Id               uint64 `protobuf:"varint,1,opt,name=id" json:"id"`
	StoreId          uint64 `protobuf:"varint,2,opt,name=store_id,json=storeId" json:"store_id"`
	XXX_unrecognized []byte `json:"-"`
}

type Region struct {
	Id uint64 `protobuf:"varint,1,opt,name=id" json:"id"`
	// Region key range [start_key, end_key).
	StartKey         []byte       `protobuf:"bytes,2,opt,name=start_key,json=startKey" json:"start_key,omitempty"`
	EndKey           []byte       `protobuf:"bytes,3,opt,name=end_key,json=endKey" json:"end_key,omitempty"`
	RegionEpoch      *RegionEpoch `protobuf:"bytes,4,opt,name=region_epoch,json=regionEpoch" json:"region_epoch,omitempty"`
	Peers            []*Peer      `protobuf:"bytes,5,rep,name=peers" json:"peers,omitempty"`
	XXX_unrecognized []byte       `json:"-"`
}

type RegionEpoch struct {
	// Conf change version, auto increment when add or remove peer
	ConfVer uint64 `protobuf:"varint,1,opt,name=conf_ver,json=confVer" json:"conf_ver"`
	// Region version, auto increment when split or merge
	Version          uint64 `protobuf:"varint,2,opt,name=version" json:"version"`
	XXX_unrecognized []byte `json:"-"`
}

type Store struct {
	Id               uint64        `protobuf:"varint,1,opt,name=id" json:"id"`
	Address          string        `protobuf:"bytes,2,opt,name=address" json:"address"`
	State            StoreState    `protobuf:"varint,3,opt,name=state,enum=metapb.StoreState" json:"state"`
	Labels           []*StoreLabel `protobuf:"bytes,4,rep,name=labels" json:"labels,omitempty"`
	XXX_unrecognized []byte        `json:"-"`
}

type StoreLabel struct {
	Key              string `protobuf:"bytes,1,opt,name=key" json:"key"`
	Value            string `protobuf:"bytes,2,opt,name=value" json:"value"`
	XXX_unrecognized []byte `json:"-"`
}

type StoreState int32