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data.pb.go
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data.pb.go
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// Code generated by protoc-gen-gogo.
// source: cockroach/proto/data.proto
// DO NOT EDIT!
package proto
import proto1 "github.com/gogo/protobuf/proto"
import math "math"
// discarding unused import gogoproto "gogoproto/gogo.pb"
import io "io"
import fmt "fmt"
import github_com_gogo_protobuf_proto "github.com/gogo/protobuf/proto"
// Reference imports to suppress errors if they are not otherwise used.
var _ = proto1.Marshal
var _ = math.Inf
// ReplicaChangeType is a parameter of ChangeReplicasTrigger.
type ReplicaChangeType int32
const (
ADD_REPLICA ReplicaChangeType = 0
REMOVE_REPLICA ReplicaChangeType = 1
)
var ReplicaChangeType_name = map[int32]string{
0: "ADD_REPLICA",
1: "REMOVE_REPLICA",
}
var ReplicaChangeType_value = map[string]int32{
"ADD_REPLICA": 0,
"REMOVE_REPLICA": 1,
}
func (x ReplicaChangeType) Enum() *ReplicaChangeType {
p := new(ReplicaChangeType)
*p = x
return p
}
func (x ReplicaChangeType) String() string {
return proto1.EnumName(ReplicaChangeType_name, int32(x))
}
func (x *ReplicaChangeType) UnmarshalJSON(data []byte) error {
value, err := proto1.UnmarshalJSONEnum(ReplicaChangeType_value, data, "ReplicaChangeType")
if err != nil {
return err
}
*x = ReplicaChangeType(value)
return nil
}
// IsolationType TODO(jiajia) Needs documentation.
type IsolationType int32
const (
// SERIALIZABLE TODO(jiajia) Needs documentation.
SERIALIZABLE IsolationType = 0
// SNAPSHOT TODO(jiajia) Needs documentation.
SNAPSHOT IsolationType = 1
)
var IsolationType_name = map[int32]string{
0: "SERIALIZABLE",
1: "SNAPSHOT",
}
var IsolationType_value = map[string]int32{
"SERIALIZABLE": 0,
"SNAPSHOT": 1,
}
func (x IsolationType) Enum() *IsolationType {
p := new(IsolationType)
*p = x
return p
}
func (x IsolationType) String() string {
return proto1.EnumName(IsolationType_name, int32(x))
}
func (x *IsolationType) UnmarshalJSON(data []byte) error {
value, err := proto1.UnmarshalJSONEnum(IsolationType_value, data, "IsolationType")
if err != nil {
return err
}
*x = IsolationType(value)
return nil
}
// TransactionStatus specifies possible states for a transaction.
type TransactionStatus int32
const (
// PENDING is the default state for a new transaction. Transactions
// move from PENDING to one of COMMITTED or ABORTED. Mutations made
// as part of a PENDING transactions are recorded as "intents" in
// the underlying MVCC model.
PENDING TransactionStatus = 0
// COMMITTED is the state for a transaction which has been
// committed. Mutations made as part of a transaction which is moved
// into COMMITTED state become durable and visible to other
// transactions, moving from "intents" to permanent versioned
// values.
COMMITTED TransactionStatus = 1
// ABORTED is the state for a transaction which has been aborted.
// Mutations made as part of a transaction which is moved into
// ABORTED state are deleted and are never made visible to other
// transactions.
ABORTED TransactionStatus = 2
)
var TransactionStatus_name = map[int32]string{
0: "PENDING",
1: "COMMITTED",
2: "ABORTED",
}
var TransactionStatus_value = map[string]int32{
"PENDING": 0,
"COMMITTED": 1,
"ABORTED": 2,
}
func (x TransactionStatus) Enum() *TransactionStatus {
p := new(TransactionStatus)
*p = x
return p
}
func (x TransactionStatus) String() string {
return proto1.EnumName(TransactionStatus_name, int32(x))
}
func (x *TransactionStatus) UnmarshalJSON(data []byte) error {
value, err := proto1.UnmarshalJSONEnum(TransactionStatus_value, data, "TransactionStatus")
if err != nil {
return err
}
*x = TransactionStatus(value)
return nil
}
// Timestamp represents a state of the hybrid logical clock.
type Timestamp struct {
// Holds a wall time, typically a unix epoch time
// expressed in nanoseconds.
WallTime int64 `protobuf:"varint,1,opt,name=wall_time" json:"wall_time"`
// The logical component captures causality for events whose wall
// times are equal. It is effectively bounded by (maximum clock
// skew)/(minimal ns between events) and nearly impossible to
// overflow.
Logical int32 `protobuf:"varint,2,opt,name=logical" json:"logical"`
XXX_unrecognized []byte `json:"-"`
}
func (m *Timestamp) Reset() { *m = Timestamp{} }
func (*Timestamp) ProtoMessage() {}
func (m *Timestamp) GetWallTime() int64 {
if m != nil {
return m.WallTime
}
return 0
}
func (m *Timestamp) GetLogical() int32 {
if m != nil {
return m.Logical
}
return 0
}
// Value specifies the value at a key. Multiple values at the same key
// are supported based on timestamp. Values support the union of two
// basic types: a "bag o' bytes" generic byte slice and an incrementable
// int64, for use with the Increment API call.
type Value struct {
// Bytes is the byte slice value. If this field is set, the integer field
// should not be.
Bytes []byte `protobuf:"bytes,1,opt,name=bytes" json:"bytes,omitempty"`
// Integer is an integer value type. If this field is set, the bytes field
// should not be. Only Integer values may exist at a key when making the
// Increment API call.
Integer *int64 `protobuf:"varint,2,opt,name=integer" json:"integer,omitempty"`
// Checksum is a CRC-32-IEEE checksum of the key + value, in that order.
// If this is an integer value, then the value is interpreted as an 8
// byte, big-endian encoded value. This value is set by the client on
// writes to do end-to-end integrity verification. If the checksum is
// incorrect, the write operation will fail. If the client does not
// wish to use end-to-end checksumming, this value should be nil.
Checksum *uint32 `protobuf:"fixed32,3,opt,name=checksum" json:"checksum,omitempty"`
// Timestamp of value.
Timestamp *Timestamp `protobuf:"bytes,4,opt,name=timestamp" json:"timestamp,omitempty"`
// Tag is an optional string value which can be used to add additional
// metadata to this value. For example, Tag might provide information on how
// the bytes in the "bytes" field should be interpreted.
Tag *string `protobuf:"bytes,5,opt,name=tag" json:"tag,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *Value) Reset() { *m = Value{} }
func (m *Value) String() string { return proto1.CompactTextString(m) }
func (*Value) ProtoMessage() {}
func (m *Value) GetBytes() []byte {
if m != nil {
return m.Bytes
}
return nil
}
func (m *Value) GetInteger() int64 {
if m != nil && m.Integer != nil {
return *m.Integer
}
return 0
}
func (m *Value) GetChecksum() uint32 {
if m != nil && m.Checksum != nil {
return *m.Checksum
}
return 0
}
func (m *Value) GetTimestamp() *Timestamp {
if m != nil {
return m.Timestamp
}
return nil
}
func (m *Value) GetTag() string {
if m != nil && m.Tag != nil {
return *m.Tag
}
return ""
}
// MVCCValue differentiates between normal versioned values and
// deletion tombstones.
type MVCCValue struct {
// True to indicate a deletion tombstone. If false, value should not
// be nil.
Deleted bool `protobuf:"varint,1,opt,name=deleted" json:"deleted"`
// The value. Nil if deleted is true; not nil otherwise.
Value *Value `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *MVCCValue) Reset() { *m = MVCCValue{} }
func (m *MVCCValue) String() string { return proto1.CompactTextString(m) }
func (*MVCCValue) ProtoMessage() {}
func (m *MVCCValue) GetDeleted() bool {
if m != nil {
return m.Deleted
}
return false
}
func (m *MVCCValue) GetValue() *Value {
if m != nil {
return m.Value
}
return nil
}
// KeyValue is a pair of Key and Value for returned Key/Value pairs
// from ScanRequest/ScanResponse. It embeds a Key and a Value.
type KeyValue struct {
Key Key `protobuf:"bytes,1,opt,name=key,customtype=Key" json:"key"`
Value Value `protobuf:"bytes,2,opt,name=value" json:"value"`
XXX_unrecognized []byte `json:"-"`
}
func (m *KeyValue) Reset() { *m = KeyValue{} }
func (m *KeyValue) String() string { return proto1.CompactTextString(m) }
func (*KeyValue) ProtoMessage() {}
func (m *KeyValue) GetValue() Value {
if m != nil {
return m.Value
}
return Value{}
}
// RawKeyValue contains the raw bytes of the value for a key.
type RawKeyValue struct {
Key EncodedKey `protobuf:"bytes,1,opt,name=key,customtype=EncodedKey" json:"key"`
Value []byte `protobuf:"bytes,2,opt,name=value" json:"value"`
XXX_unrecognized []byte `json:"-"`
}
func (m *RawKeyValue) Reset() { *m = RawKeyValue{} }
func (m *RawKeyValue) String() string { return proto1.CompactTextString(m) }
func (*RawKeyValue) ProtoMessage() {}
func (m *RawKeyValue) GetValue() []byte {
if m != nil {
return m.Value
}
return nil
}
// A StoreIdent uniquely identifies a store in the cluster. The
// StoreIdent is written to the underlying storage engine at a
// store-reserved system key (KeyLocalIdent).
type StoreIdent struct {
ClusterID string `protobuf:"bytes,1,opt,name=cluster_id" json:"cluster_id"`
NodeID NodeID `protobuf:"varint,2,opt,name=node_id,customtype=NodeID" json:"node_id"`
StoreID StoreID `protobuf:"varint,3,opt,name=store_id,customtype=StoreID" json:"store_id"`
XXX_unrecognized []byte `json:"-"`
}
func (m *StoreIdent) Reset() { *m = StoreIdent{} }
func (m *StoreIdent) String() string { return proto1.CompactTextString(m) }
func (*StoreIdent) ProtoMessage() {}
func (m *StoreIdent) GetClusterID() string {
if m != nil {
return m.ClusterID
}
return ""
}
// A SplitTrigger is run after a successful commit of an AdminSplit
// command. It provides the updated range descriptor covering the
// first half of the split and the new range descriptor covering the
// second half. This information allows the final bookkeeping for
// the split to be completed and the new range put into operation.
type SplitTrigger struct {
UpdatedDesc RangeDescriptor `protobuf:"bytes,1,opt,name=updated_desc" json:"updated_desc"`
NewDesc RangeDescriptor `protobuf:"bytes,2,opt,name=new_desc" json:"new_desc"`
XXX_unrecognized []byte `json:"-"`
}
func (m *SplitTrigger) Reset() { *m = SplitTrigger{} }
func (m *SplitTrigger) String() string { return proto1.CompactTextString(m) }
func (*SplitTrigger) ProtoMessage() {}
func (m *SplitTrigger) GetUpdatedDesc() RangeDescriptor {
if m != nil {
return m.UpdatedDesc
}
return RangeDescriptor{}
}
func (m *SplitTrigger) GetNewDesc() RangeDescriptor {
if m != nil {
return m.NewDesc
}
return RangeDescriptor{}
}
// A MergeTrigger is run after a successful commit of an AdminMerge
// command. It provides the updated range descriptor that now encompasses
// what was originally both ranges. This information allows the final bookkeeping
// for the merge to be completed and put into operation.
type MergeTrigger struct {
UpdatedDesc RangeDescriptor `protobuf:"bytes,1,opt,name=updated_desc" json:"updated_desc"`
SubsumedRaftID int64 `protobuf:"varint,2,opt,name=subsumed_raft_id" json:"subsumed_raft_id"`
XXX_unrecognized []byte `json:"-"`
}
func (m *MergeTrigger) Reset() { *m = MergeTrigger{} }
func (m *MergeTrigger) String() string { return proto1.CompactTextString(m) }
func (*MergeTrigger) ProtoMessage() {}
func (m *MergeTrigger) GetUpdatedDesc() RangeDescriptor {
if m != nil {
return m.UpdatedDesc
}
return RangeDescriptor{}
}
func (m *MergeTrigger) GetSubsumedRaftID() int64 {
if m != nil {
return m.SubsumedRaftID
}
return 0
}
type ChangeReplicasTrigger struct {
NodeID NodeID `protobuf:"varint,1,opt,name=node_id,customtype=NodeID" json:"node_id"`
StoreID StoreID `protobuf:"varint,2,opt,name=store_id,customtype=StoreID" json:"store_id"`
ChangeType ReplicaChangeType `protobuf:"varint,3,opt,name=change_type,enum=cockroach.proto.ReplicaChangeType" json:"change_type"`
// The new replica list with this change applied.
UpdatedReplicas []Replica `protobuf:"bytes,4,rep,name=updated_replicas" json:"updated_replicas"`
XXX_unrecognized []byte `json:"-"`
}
func (m *ChangeReplicasTrigger) Reset() { *m = ChangeReplicasTrigger{} }
func (m *ChangeReplicasTrigger) String() string { return proto1.CompactTextString(m) }
func (*ChangeReplicasTrigger) ProtoMessage() {}
func (m *ChangeReplicasTrigger) GetChangeType() ReplicaChangeType {
if m != nil {
return m.ChangeType
}
return ADD_REPLICA
}
func (m *ChangeReplicasTrigger) GetUpdatedReplicas() []Replica {
if m != nil {
return m.UpdatedReplicas
}
return nil
}
// CommitTrigger encapsulates all of the internal-only commit triggers.
type InternalCommitTrigger struct {
SplitTrigger *SplitTrigger `protobuf:"bytes,1,opt,name=split_trigger" json:"split_trigger,omitempty"`
MergeTrigger *MergeTrigger `protobuf:"bytes,2,opt,name=merge_trigger" json:"merge_trigger,omitempty"`
ChangeReplicasTrigger *ChangeReplicasTrigger `protobuf:"bytes,3,opt,name=change_replicas_trigger" json:"change_replicas_trigger,omitempty"`
// List of intents to resolve on commit or abort. Note that keys
// listed here will only be resolved if they fall on the same range
// that the transaction was started on.
Intents []Key `protobuf:"bytes,4,rep,name=intents,customtype=Key" json:"intents,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *InternalCommitTrigger) Reset() { *m = InternalCommitTrigger{} }
func (m *InternalCommitTrigger) String() string { return proto1.CompactTextString(m) }
func (*InternalCommitTrigger) ProtoMessage() {}
func (m *InternalCommitTrigger) GetSplitTrigger() *SplitTrigger {
if m != nil {
return m.SplitTrigger
}
return nil
}
func (m *InternalCommitTrigger) GetMergeTrigger() *MergeTrigger {
if m != nil {
return m.MergeTrigger
}
return nil
}
func (m *InternalCommitTrigger) GetChangeReplicasTrigger() *ChangeReplicasTrigger {
if m != nil {
return m.ChangeReplicasTrigger
}
return nil
}
// NodeList keeps a growing set of NodeIDs as a sorted slice, with Add()
// adding to the set and Contains() verifying membership.
type NodeList struct {
// Note that this does not use the NodeID custom type because that appears
// to interact badly with the repeated and/or packed options.
Nodes []int32 `protobuf:"varint,1,rep,packed,name=nodes" json:"nodes,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *NodeList) Reset() { *m = NodeList{} }
func (m *NodeList) String() string { return proto1.CompactTextString(m) }
func (*NodeList) ProtoMessage() {}
func (m *NodeList) GetNodes() []int32 {
if m != nil {
return m.Nodes
}
return nil
}
// A Transaction is a unit of work performed on the database.
// Cockroach transactions support two isolation levels: snapshot
// isolation and serializable snapshot isolation. Each Cockroach
// transaction is assigned a random priority. This priority will be
// used to decide whether a transaction will be aborted during
// contention.
type Transaction struct {
Name string `protobuf:"bytes,1,opt,name=name" json:"name"`
// Key is the key which anchors the transaction. This is typically
// the first key read or written during the transaction and
// determines which range in the cluster will hold the transaction
// record.
Key Key `protobuf:"bytes,2,opt,name=key,customtype=Key" json:"key"`
// ID is a unique UUID value which identifies the transaction.
ID []byte `protobuf:"bytes,3,opt,name=id" json:"id"`
Priority int32 `protobuf:"varint,4,opt,name=priority" json:"priority"`
Isolation IsolationType `protobuf:"varint,5,opt,name=isolation,enum=cockroach.proto.IsolationType" json:"isolation"`
Status TransactionStatus `protobuf:"varint,6,opt,name=status,enum=cockroach.proto.TransactionStatus" json:"status"`
// Incremented on txn retry.
Epoch int32 `protobuf:"varint,7,opt,name=epoch" json:"epoch"`
// The last heartbeat timestamp.
LastHeartbeat *Timestamp `protobuf:"bytes,8,opt,name=last_heartbeat" json:"last_heartbeat,omitempty"`
// The proposed timestamp for the transaction. This starts as
// the current wall time on the txn coordinator.
Timestamp Timestamp `protobuf:"bytes,9,opt,name=timestamp" json:"timestamp"`
// The original timestamp at which the transaction started. For serializable
// transactions, if the timestamp drifts from the original timestamp, the
// transaction will retry.
OrigTimestamp Timestamp `protobuf:"bytes,10,opt,name=orig_timestamp" json:"orig_timestamp"`
// Initial Timestamp + clock skew. Reads which encounter values with
// timestamps between Timestamp and MaxTimestamp trigger a txn
// retry error, unless the node being read is listed in certain_nodes
// (in which case no more read uncertainty can occur).
// The case MaxTimestamp < Timestamp is possible for transactions which have
// been pushed; in this case, MaxTimestamp should be ignored.
MaxTimestamp Timestamp `protobuf:"bytes,11,opt,name=max_timestamp" json:"max_timestamp"`
// A sorted list of ids of nodes for which a ReadWithinUncertaintyIntervalError
// occurred during a prior read. The purpose of keeping this information is
// that as a reaction to this error, the transaction's timestamp is forwarded
// appropriately to reflect that node's clock uncertainty. Future reads to
// the same node are therefore freed from uncertainty restarts.
//
// The exact mechanism is that upon encountering the above error, the trans-
// action will have to retry with a higher timestamp. This higher timestamp
// is either the one of the encountered future write returned in the error
// or (if higher, which is in the majority of cases), the time of the node
// serving the key at the time of the failed read.
// Additionally storing the node, we make sure to set MaxTimestamp=Timestamp
// at the time of the read for nodes whose clock we've taken into acount,
// which amounts to reading without any uncertainty.
//
// Bits of this mechanism are found in the local sender, the range and the
// txn_coord_sender, with brief comments referring here.
// See https://github.com/cockroachdb/cockroach/pull/221.
CertainNodes NodeList `protobuf:"bytes,12,opt,name=certain_nodes" json:"certain_nodes"`
XXX_unrecognized []byte `json:"-"`
}
func (m *Transaction) Reset() { *m = Transaction{} }
func (*Transaction) ProtoMessage() {}
func (m *Transaction) GetName() string {
if m != nil {
return m.Name
}
return ""
}
func (m *Transaction) GetID() []byte {
if m != nil {
return m.ID
}
return nil
}
func (m *Transaction) GetPriority() int32 {
if m != nil {
return m.Priority
}
return 0
}
func (m *Transaction) GetIsolation() IsolationType {
if m != nil {
return m.Isolation
}
return SERIALIZABLE
}
func (m *Transaction) GetStatus() TransactionStatus {
if m != nil {
return m.Status
}
return PENDING
}
func (m *Transaction) GetEpoch() int32 {
if m != nil {
return m.Epoch
}
return 0
}
func (m *Transaction) GetLastHeartbeat() *Timestamp {
if m != nil {
return m.LastHeartbeat
}
return nil
}
func (m *Transaction) GetTimestamp() Timestamp {
if m != nil {
return m.Timestamp
}
return Timestamp{}
}
func (m *Transaction) GetOrigTimestamp() Timestamp {
if m != nil {
return m.OrigTimestamp
}
return Timestamp{}
}
func (m *Transaction) GetMaxTimestamp() Timestamp {
if m != nil {
return m.MaxTimestamp
}
return Timestamp{}
}
func (m *Transaction) GetCertainNodes() NodeList {
if m != nil {
return m.CertainNodes
}
return NodeList{}
}
// Lease contains information about leader leases including the
// expiration and lease holder.
type Lease struct {
// The start is a timestamp at which the lease begins. This value
// must be greater than the last lease expiration or this call will
// fail.
Start Timestamp `protobuf:"bytes,1,opt,name=start" json:"start"`
// The expiration is a timestamp at which the lease will expire.
Expiration Timestamp `protobuf:"bytes,2,opt,name=expiration" json:"expiration"`
// The Raft NodeID on which the would-be lease holder lives.
RaftNodeID uint64 `protobuf:"varint,3,opt,name=raft_node_id" json:"raft_node_id"`
XXX_unrecognized []byte `json:"-"`
}
func (m *Lease) Reset() { *m = Lease{} }
func (*Lease) ProtoMessage() {}
func (m *Lease) GetStart() Timestamp {
if m != nil {
return m.Start
}
return Timestamp{}
}
func (m *Lease) GetExpiration() Timestamp {
if m != nil {
return m.Expiration
}
return Timestamp{}
}
func (m *Lease) GetRaftNodeID() uint64 {
if m != nil {
return m.RaftNodeID
}
return 0
}
// MVCCMetadata holds MVCC metadata for a key. Used by storage/engine/mvcc.go.
type MVCCMetadata struct {
Txn *Transaction `protobuf:"bytes,1,opt,name=txn" json:"txn,omitempty"`
// The timestamp of the most recent versioned value.
Timestamp Timestamp `protobuf:"bytes,2,opt,name=timestamp" json:"timestamp"`
// Is the most recent value a deletion tombstone?
Deleted bool `protobuf:"varint,3,opt,name=deleted" json:"deleted"`
// The size in bytes of the most recent encoded key.
KeyBytes int64 `protobuf:"varint,4,opt,name=key_bytes" json:"key_bytes"`
// The size in bytes of the most recent versioned value.
ValBytes int64 `protobuf:"varint,5,opt,name=val_bytes" json:"val_bytes"`
// Inline value, used for values with zero timestamp. This provides
// an efficient short circuit of the normal MVCC metadata sentinel
// and subsequent version rows. If timestamp == (0, 0), then there
// is only a single MVCC metadata row with value inlined, and with
// empty timestamp, key_bytes, and val_bytes.
Value *Value `protobuf:"bytes,6,opt,name=value" json:"value,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *MVCCMetadata) Reset() { *m = MVCCMetadata{} }
func (m *MVCCMetadata) String() string { return proto1.CompactTextString(m) }
func (*MVCCMetadata) ProtoMessage() {}
func (m *MVCCMetadata) GetTxn() *Transaction {
if m != nil {
return m.Txn
}
return nil
}
func (m *MVCCMetadata) GetTimestamp() Timestamp {
if m != nil {
return m.Timestamp
}
return Timestamp{}
}
func (m *MVCCMetadata) GetDeleted() bool {
if m != nil {
return m.Deleted
}
return false
}
func (m *MVCCMetadata) GetKeyBytes() int64 {
if m != nil {
return m.KeyBytes
}
return 0
}
func (m *MVCCMetadata) GetValBytes() int64 {
if m != nil {
return m.ValBytes
}
return 0
}
func (m *MVCCMetadata) GetValue() *Value {
if m != nil {
return m.Value
}
return nil
}
// GCMetadata holds information about the last complete key/value
// garbage collection scan of a range.
type GCMetadata struct {
// The last GC scan timestamp in nanoseconds since the Unix epoch.
LastScanNanos int64 `protobuf:"varint,1,opt,name=last_scan_nanos" json:"last_scan_nanos"`
// The oldest unresolved write intent in nanoseconds since epoch.
// Null if there are no unresolved write intents.
OldestIntentNanos *int64 `protobuf:"varint,2,opt,name=oldest_intent_nanos" json:"oldest_intent_nanos,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *GCMetadata) Reset() { *m = GCMetadata{} }
func (m *GCMetadata) String() string { return proto1.CompactTextString(m) }
func (*GCMetadata) ProtoMessage() {}
func (m *GCMetadata) GetLastScanNanos() int64 {
if m != nil {
return m.LastScanNanos
}
return 0
}
func (m *GCMetadata) GetOldestIntentNanos() int64 {
if m != nil && m.OldestIntentNanos != nil {
return *m.OldestIntentNanos
}
return 0
}
// TimeSeriesDatapoint is a single point of time series data; a value associated
// with a timestamp.
type TimeSeriesDatapoint struct {
// The timestamp when this datapoint is located, expressed in nanoseconds
// since the unix epoch.
TimestampNanos int64 `protobuf:"varint,1,opt,name=timestamp_nanos" json:"timestamp_nanos"`
// A floating point representation of the value of this datapoint.
Value float64 `protobuf:"fixed64,2,opt,name=value" json:"value"`
XXX_unrecognized []byte `json:"-"`
}
func (m *TimeSeriesDatapoint) Reset() { *m = TimeSeriesDatapoint{} }
func (m *TimeSeriesDatapoint) String() string { return proto1.CompactTextString(m) }
func (*TimeSeriesDatapoint) ProtoMessage() {}
func (m *TimeSeriesDatapoint) GetTimestampNanos() int64 {
if m != nil {
return m.TimestampNanos
}
return 0
}
func (m *TimeSeriesDatapoint) GetValue() float64 {
if m != nil {
return m.Value
}
return 0
}
// TimeSeriesData is a set of observations of a single variable value at
// multiple points in time. This message contains a name and a source which, in
// combination, uniquely identify the series being measured. The message also
// contains a repeated set of TimeSeriesDatapoint messages representing distinct
// measurements of the variable.
type TimeSeriesData struct {
// A string which uniquely identifies the variable from which this data was
// measured.
Name string `protobuf:"bytes,1,opt,name=name" json:"name"`
// A string which identifies the unique source from which the variable was measured.
Source string `protobuf:"bytes,2,opt,name=source" json:"source"`
// Datapoints representing one or more measurements taken from the variable.
Datapoints []*TimeSeriesDatapoint `protobuf:"bytes,3,rep,name=datapoints" json:"datapoints,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *TimeSeriesData) Reset() { *m = TimeSeriesData{} }
func (m *TimeSeriesData) String() string { return proto1.CompactTextString(m) }
func (*TimeSeriesData) ProtoMessage() {}
func (m *TimeSeriesData) GetName() string {
if m != nil {
return m.Name
}
return ""
}
func (m *TimeSeriesData) GetSource() string {
if m != nil {
return m.Source
}
return ""
}
func (m *TimeSeriesData) GetDatapoints() []*TimeSeriesDatapoint {
if m != nil {
return m.Datapoints
}
return nil
}
// TimeSeriesQueryResult is the response to a query over time series data. It
// is similar to the TimeSeriesData message, but contains a list of sources
// instead of a single source.
type TimeSeriesQueryResult struct {
// A string which uniquely identifies the variable from which this data was
// measured.
Name string `protobuf:"bytes,1,opt,name=name" json:"name"`
// A list of sources from which the data was aggregated.
Sources []string `protobuf:"bytes,2,rep,name=sources" json:"sources"`
// Datapoints describing the queried data.
Datapoints []*TimeSeriesDatapoint `protobuf:"bytes,3,rep,name=datapoints" json:"datapoints,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *TimeSeriesQueryResult) Reset() { *m = TimeSeriesQueryResult{} }
func (m *TimeSeriesQueryResult) String() string { return proto1.CompactTextString(m) }
func (*TimeSeriesQueryResult) ProtoMessage() {}
func (m *TimeSeriesQueryResult) GetName() string {
if m != nil {
return m.Name
}
return ""
}
func (m *TimeSeriesQueryResult) GetSources() []string {
if m != nil {
return m.Sources
}
return nil
}
func (m *TimeSeriesQueryResult) GetDatapoints() []*TimeSeriesDatapoint {
if m != nil {
return m.Datapoints
}
return nil
}
// MVCCStats tracks byte and instance counts for:
// - Live key/values (i.e. what a scan at current time will reveal;
// note that this includes intent keys and values, but not keys and
// values with most recent value deleted)
// - Key bytes (includes all keys, even those with most recent value deleted)
// - Value bytes (includes all versions)
// - Key count (count of all keys, including keys with deleted tombstones)
// - Value count (all versions, including deleted tombstones)
// - Intents (provisional values written during txns)
// - System-local key counts and byte totals
type MVCCStats struct {
LiveBytes int64 `protobuf:"varint,1,opt,name=live_bytes" json:"live_bytes"`
KeyBytes int64 `protobuf:"varint,2,opt,name=key_bytes" json:"key_bytes"`
ValBytes int64 `protobuf:"varint,3,opt,name=val_bytes" json:"val_bytes"`
IntentBytes int64 `protobuf:"varint,4,opt,name=intent_bytes" json:"intent_bytes"`
LiveCount int64 `protobuf:"varint,5,opt,name=live_count" json:"live_count"`
KeyCount int64 `protobuf:"varint,6,opt,name=key_count" json:"key_count"`
ValCount int64 `protobuf:"varint,7,opt,name=val_count" json:"val_count"`
IntentCount int64 `protobuf:"varint,8,opt,name=intent_count" json:"intent_count"`
IntentAge int64 `protobuf:"varint,9,opt,name=intent_age" json:"intent_age"`
GCBytesAge int64 `protobuf:"varint,10,opt,name=gc_bytes_age" json:"gc_bytes_age"`
SysBytes int64 `protobuf:"varint,12,opt,name=sys_bytes" json:"sys_bytes"`
SysCount int64 `protobuf:"varint,13,opt,name=sys_count" json:"sys_count"`
LastUpdateNanos int64 `protobuf:"varint,30,opt,name=last_update_nanos" json:"last_update_nanos"`
XXX_unrecognized []byte `json:"-"`
}
func (m *MVCCStats) Reset() { *m = MVCCStats{} }
func (m *MVCCStats) String() string { return proto1.CompactTextString(m) }
func (*MVCCStats) ProtoMessage() {}
func (m *MVCCStats) GetLiveBytes() int64 {
if m != nil {
return m.LiveBytes
}
return 0
}
func (m *MVCCStats) GetKeyBytes() int64 {
if m != nil {
return m.KeyBytes
}
return 0
}
func (m *MVCCStats) GetValBytes() int64 {
if m != nil {
return m.ValBytes
}
return 0
}
func (m *MVCCStats) GetIntentBytes() int64 {
if m != nil {
return m.IntentBytes
}
return 0
}
func (m *MVCCStats) GetLiveCount() int64 {
if m != nil {
return m.LiveCount
}
return 0
}
func (m *MVCCStats) GetKeyCount() int64 {
if m != nil {
return m.KeyCount
}
return 0
}
func (m *MVCCStats) GetValCount() int64 {
if m != nil {
return m.ValCount
}
return 0
}
func (m *MVCCStats) GetIntentCount() int64 {
if m != nil {
return m.IntentCount
}
return 0
}
func (m *MVCCStats) GetIntentAge() int64 {
if m != nil {
return m.IntentAge
}
return 0
}
func (m *MVCCStats) GetGCBytesAge() int64 {
if m != nil {
return m.GCBytesAge
}
return 0
}
func (m *MVCCStats) GetSysBytes() int64 {
if m != nil {
return m.SysBytes
}
return 0
}
func (m *MVCCStats) GetSysCount() int64 {
if m != nil {
return m.SysCount
}
return 0
}
func (m *MVCCStats) GetLastUpdateNanos() int64 {
if m != nil {
return m.LastUpdateNanos
}
return 0
}
func init() {
proto1.RegisterEnum("cockroach.proto.ReplicaChangeType", ReplicaChangeType_name, ReplicaChangeType_value)
proto1.RegisterEnum("cockroach.proto.IsolationType", IsolationType_name, IsolationType_value)
proto1.RegisterEnum("cockroach.proto.TransactionStatus", TransactionStatus_name, TransactionStatus_value)
}
func (m *Timestamp) Unmarshal(data []byte) error {
l := len(data)
index := 0
for index < l {
var wire uint64
for shift := uint(0); ; shift += 7 {
if index >= l {
return io.ErrUnexpectedEOF
}
b := data[index]
index++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
switch fieldNum {
case 1:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field WallTime", wireType)
}
for shift := uint(0); ; shift += 7 {
if index >= l {
return io.ErrUnexpectedEOF
}
b := data[index]
index++