本文整理汇总了Golang中github.com/hashicorp/go-msgpack/codec.Encoder类的典型用法代码示例。如果您正苦于以下问题:Golang Encoder类的具体用法?Golang Encoder怎么用?Golang Encoder使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Encoder类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: persistTombstones
func (s *consulSnapshot) persistTombstones(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
stones, err := s.state.Tombstones()
if err != nil {
return err
}
for stone := stones.Next(); stone != nil; stone = stones.Next() {
sink.Write([]byte{byte(structs.TombstoneRequestType)})
// For historical reasons, these are serialized in the snapshots
// as KV entries. We want to keep the snapshot format compatible
// with pre-0.6 versions for now.
s := stone.(*state.Tombstone)
fake := &structs.DirEntry{
Key: s.Key,
RaftIndex: structs.RaftIndex{
ModifyIndex: s.Index,
},
}
if err := encoder.Encode(fake); err != nil {
return err
}
}
return nil
}
开发者ID:catroot,项目名称:consul,代码行数:26,代码来源:fsm.go
示例2: persistTombstones
func (s *consulSnapshot) persistTombstones(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
streamCh := make(chan interface{}, 256)
errorCh := make(chan error)
go func() {
if err := s.state.TombstoneDump(streamCh); err != nil {
errorCh <- err
}
}()
for {
select {
case raw := <-streamCh:
if raw == nil {
return nil
}
sink.Write([]byte{byte(structs.TombstoneRequestType)})
if err := encoder.Encode(raw); err != nil {
return err
}
case err := <-errorCh:
return err
}
}
}
开发者ID:faiq,项目名称:consul,代码行数:26,代码来源:fsm.go
示例3: persistPeriodicLaunches
func (s *nomadSnapshot) persistPeriodicLaunches(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the jobs
launches, err := s.snap.PeriodicLaunches()
if err != nil {
return err
}
for {
// Get the next item
raw := launches.Next()
if raw == nil {
break
}
// Prepare the request struct
launch := raw.(*structs.PeriodicLaunch)
// Write out a job registration
sink.Write([]byte{byte(PeriodicLaunchSnapshot)})
if err := encoder.Encode(launch); err != nil {
return err
}
}
return nil
}
开发者ID:ericpfisher,项目名称:nomad,代码行数:26,代码来源:fsm.go
示例4: persistAllocs
func (s *nomadSnapshot) persistAllocs(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the allocations
allocs, err := s.snap.Allocs()
if err != nil {
return err
}
for {
// Get the next item
raw := allocs.Next()
if raw == nil {
break
}
// Prepare the request struct
alloc := raw.(*structs.Allocation)
// Write out the evaluation
sink.Write([]byte{byte(AllocSnapshot)})
if err := encoder.Encode(alloc); err != nil {
return err
}
}
return nil
}
开发者ID:ericpfisher,项目名称:nomad,代码行数:26,代码来源:fsm.go
示例5: persistEvals
func (s *nomadSnapshot) persistEvals(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the evaluations
evals, err := s.snap.Evals()
if err != nil {
return err
}
for {
// Get the next item
raw := evals.Next()
if raw == nil {
break
}
// Prepare the request struct
eval := raw.(*structs.Evaluation)
// Write out the evaluation
sink.Write([]byte{byte(EvalSnapshot)})
if err := encoder.Encode(eval); err != nil {
return err
}
}
return nil
}
开发者ID:ericpfisher,项目名称:nomad,代码行数:26,代码来源:fsm.go
示例6: persistJobs
func (s *nomadSnapshot) persistJobs(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the jobs
jobs, err := s.snap.Jobs()
if err != nil {
return err
}
for {
// Get the next item
raw := jobs.Next()
if raw == nil {
break
}
// Prepare the request struct
job := raw.(*structs.Job)
// Write out a job registration
sink.Write([]byte{byte(JobSnapshot)})
if err := encoder.Encode(job); err != nil {
return err
}
}
return nil
}
开发者ID:ericpfisher,项目名称:nomad,代码行数:26,代码来源:fsm.go
示例7: persistNodes
func (s *nomadSnapshot) persistNodes(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the nodes
nodes, err := s.snap.Nodes()
if err != nil {
return err
}
for {
// Get the next item
raw := nodes.Next()
if raw == nil {
break
}
// Prepare the request struct
node := raw.(*structs.Node)
// Write out a node registration
sink.Write([]byte{byte(NodeSnapshot)})
if err := encoder.Encode(node); err != nil {
return err
}
}
return nil
}
开发者ID:ericpfisher,项目名称:nomad,代码行数:26,代码来源:fsm.go
示例8: persistIndexes
func (s *nomadSnapshot) persistIndexes(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the indexes
iter, err := s.snap.Indexes()
if err != nil {
return err
}
for {
// Get the next item
raw := iter.Next()
if raw == nil {
break
}
// Prepare the request struct
idx := raw.(*state.IndexEntry)
// Write out a node registration
sink.Write([]byte{byte(IndexSnapshot)})
if err := encoder.Encode(idx); err != nil {
return err
}
}
return nil
}
开发者ID:ericpfisher,项目名称:nomad,代码行数:26,代码来源:fsm.go
示例9: sendResponses
// runs alongside serveFollower to send actual responses
func sendResponses(futures chan raft.ApplyFuture, lg *log.Logger, e *codec.Encoder, conn net.Conn) {
resp := &commandResp{}
for f := range futures {
err := f.Error()
resp.Err = err
err = e.Encode(resp)
if err != nil {
lg.Printf("Error writing response %s to host %s : %s", resp, conn.RemoteAddr().String(), err)
conn.Close()
return
}
}
}
开发者ID:jbooth,项目名称:flotilla,代码行数:14,代码来源:transport.go
示例10: persistSessions
func (s *consulSnapshot) persistSessions(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
sessions, err := s.state.SessionList()
if err != nil {
return err
}
for _, s := range sessions {
sink.Write([]byte{byte(structs.SessionRequestType)})
if err := encoder.Encode(s); err != nil {
return err
}
}
return nil
}
开发者ID:faiq,项目名称:consul,代码行数:15,代码来源:fsm.go
示例11: persistACLs
func (s *consulSnapshot) persistACLs(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
acls, err := s.state.ACLs()
if err != nil {
return err
}
for acl := acls.Next(); acl != nil; acl = acls.Next() {
sink.Write([]byte{byte(structs.ACLRequestType)})
if err := encoder.Encode(acl.(*structs.ACL)); err != nil {
return err
}
}
return nil
}
开发者ID:catroot,项目名称:consul,代码行数:15,代码来源:fsm.go
示例12: persistPreparedQueries
func (s *consulSnapshot) persistPreparedQueries(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
queries, err := s.state.PreparedQueries()
if err != nil {
return err
}
for _, query := range queries {
sink.Write([]byte{byte(structs.PreparedQueryRequestType)})
if err := encoder.Encode(query); err != nil {
return err
}
}
return nil
}
开发者ID:catroot,项目名称:consul,代码行数:15,代码来源:fsm.go
示例13: persistKVs
func (s *consulSnapshot) persistKVs(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
entries, err := s.state.KVs()
if err != nil {
return err
}
for entry := entries.Next(); entry != nil; entry = entries.Next() {
sink.Write([]byte{byte(structs.KVSRequestType)})
if err := encoder.Encode(entry.(*structs.DirEntry)); err != nil {
return err
}
}
return nil
}
开发者ID:catroot,项目名称:consul,代码行数:15,代码来源:fsm.go
示例14: persistSessions
func (s *consulSnapshot) persistSessions(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
sessions, err := s.state.Sessions()
if err != nil {
return err
}
for session := sessions.Next(); session != nil; session = sessions.Next() {
sink.Write([]byte{byte(structs.SessionRequestType)})
if err := encoder.Encode(session.(*structs.Session)); err != nil {
return err
}
}
return nil
}
开发者ID:catroot,项目名称:consul,代码行数:15,代码来源:fsm.go
示例15: persistACLs
func (s *consulSnapshot) persistACLs(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
acls, err := s.state.ACLList()
if err != nil {
return err
}
for _, s := range acls {
sink.Write([]byte{byte(structs.ACLRequestType)})
if err := encoder.Encode(s); err != nil {
return err
}
}
return nil
}
开发者ID:faiq,项目名称:consul,代码行数:15,代码来源:fsm.go
示例16: persistNodes
func (s *consulSnapshot) persistNodes(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the nodes
nodes, err := s.state.Nodes()
if err != nil {
return err
}
// Register each node
for node := nodes.Next(); node != nil; node = nodes.Next() {
n := node.(*structs.Node)
req := structs.RegisterRequest{
Node: n.Node,
Address: n.Address,
}
// Register the node itself
sink.Write([]byte{byte(structs.RegisterRequestType)})
if err := encoder.Encode(&req); err != nil {
return err
}
// Register each service this node has
services, err := s.state.Services(n.Node)
if err != nil {
return err
}
for service := services.Next(); service != nil; service = services.Next() {
sink.Write([]byte{byte(structs.RegisterRequestType)})
req.Service = service.(*structs.ServiceNode).ToNodeService()
if err := encoder.Encode(&req); err != nil {
return err
}
}
// Register each check this node has
req.Service = nil
checks, err := s.state.Checks(n.Node)
if err != nil {
return err
}
for check := checks.Next(); check != nil; check = checks.Next() {
sink.Write([]byte{byte(structs.RegisterRequestType)})
req.Check = check.(*structs.HealthCheck)
if err := encoder.Encode(&req); err != nil {
return err
}
}
}
return nil
}
开发者ID:eicca,项目名称:consul,代码行数:52,代码来源:fsm.go
示例17: persistNodes
func (s *consulSnapshot) persistNodes(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the nodes
nodes := s.state.Nodes()
// Register each node
var req structs.RegisterRequest
for i := 0; i < len(nodes); i++ {
req = structs.RegisterRequest{
Node: nodes[i].Node,
Address: nodes[i].Address,
}
// Register the node itself
sink.Write([]byte{byte(structs.RegisterRequestType)})
if err := encoder.Encode(&req); err != nil {
return err
}
// Register each service this node has
services := s.state.NodeServices(nodes[i].Node)
for _, srv := range services.Services {
req.Service = srv
sink.Write([]byte{byte(structs.RegisterRequestType)})
if err := encoder.Encode(&req); err != nil {
return err
}
}
// Register each check this node has
req.Service = nil
checks := s.state.NodeChecks(nodes[i].Node)
for _, check := range checks {
req.Check = check
sink.Write([]byte{byte(structs.RegisterRequestType)})
if err := encoder.Encode(&req); err != nil {
return err
}
}
}
return nil
}
开发者ID:faiq,项目名称:consul,代码行数:42,代码来源:fsm.go
示例18: handleCommand
// handleCommand is used to decode and dispatch a single command.
func (n *NetworkTransport) handleCommand(r *bufio.Reader, dec *codec.Decoder, enc *codec.Encoder) error {
// Get the rpc type
rpcType, err := r.ReadByte()
if err != nil {
return err
}
// Create the RPC object
respCh := make(chan RPCResponse, 1)
rpc := RPC{
RespChan: respCh,
}
// Decode the command
isHeartbeat := false
switch rpcType {
case rpcAppendEntries:
var req AppendEntriesRequest
if err := dec.Decode(&req); err != nil {
return err
}
rpc.Command = &req
// Check if this is a heartbeat
if req.Term != 0 && req.Leader != nil &&
req.PrevLogEntry == 0 && req.PrevLogTerm == 0 &&
len(req.Entries) == 0 && req.LeaderCommitIndex == 0 {
isHeartbeat = true
}
case rpcRequestVote:
var req RequestVoteRequest
if err := dec.Decode(&req); err != nil {
return err
}
rpc.Command = &req
case rpcInstallSnapshot:
var req InstallSnapshotRequest
if err := dec.Decode(&req); err != nil {
return err
}
rpc.Command = &req
rpc.Reader = io.LimitReader(r, req.Size)
default:
return fmt.Errorf("unknown rpc type %d", rpcType)
}
// Check for heartbeat fast-path
if isHeartbeat {
n.heartbeatFnLock.Lock()
fn := n.heartbeatFn
n.heartbeatFnLock.Unlock()
if fn != nil {
fn(rpc)
goto RESP
}
}
// Dispatch the RPC
select {
case n.consumeCh <- rpc:
case <-n.shutdownCh:
return ErrTransportShutdown
}
// Wait for response
RESP:
select {
case resp := <-respCh:
// Send the error first
respErr := ""
if resp.Error != nil {
respErr = resp.Error.Error()
}
if err := enc.Encode(respErr); err != nil {
return err
}
// Send the response
if err := enc.Encode(resp.Response); err != nil {
return err
}
case <-n.shutdownCh:
return ErrTransportShutdown
}
return nil
}
开发者ID:COLDTURNIP,项目名称:kubernetes,代码行数:90,代码来源:net_transport.go
示例19: Serialize
// Serialize is used to serialize the time table
func (t *TimeTable) Serialize(enc *codec.Encoder) error {
t.l.RLock()
defer t.l.RUnlock()
return enc.Encode(t.table)
}
开发者ID:ranjib,项目名称:nomad,代码行数:6,代码来源:timetable.go
示例20: persistNodes
func (s *consulSnapshot) persistNodes(sink raft.SnapshotSink,
encoder *codec.Encoder) error {
// Get all the nodes
nodes, err := s.state.Nodes()
if err != nil {
return err
}
// Register each node
for node := nodes.Next(); node != nil; node = nodes.Next() {
n := node.(*structs.Node)
req := structs.RegisterRequest{
Node: n.Node,
Address: n.Address,
TaggedAddresses: n.TaggedAddresses,
}
// Register the node itself
sink.Write([]byte{byte(structs.RegisterRequestType)})
if err := encoder.Encode(&req); err != nil {
return err
}
// Register each service this node has
services, err := s.state.Services(n.Node)
if err != nil {
return err
}
for service := services.Next(); service != nil; service = services.Next() {
sink.Write([]byte{byte(structs.RegisterRequestType)})
req.Service = service.(*structs.ServiceNode).ToNodeService()
if err := encoder.Encode(&req); err != nil {
return err
}
}
// Register each check this node has
req.Service = nil
checks, err := s.state.Checks(n.Node)
if err != nil {
return err
}
for check := checks.Next(); check != nil; check = checks.Next() {
sink.Write([]byte{byte(structs.RegisterRequestType)})
req.Check = check.(*structs.HealthCheck)
if err := encoder.Encode(&req); err != nil {
return err
}
}
}
// Save the coordinates separately since they are not part of the
// register request interface. To avoid copying them out, we turn
// them into batches with a single coordinate each.
coords, err := s.state.Coordinates()
if err != nil {
return err
}
for coord := coords.Next(); coord != nil; coord = coords.Next() {
sink.Write([]byte{byte(structs.CoordinateBatchUpdateType)})
updates := structs.Coordinates{coord.(*structs.Coordinate)}
if err := encoder.Encode(&updates); err != nil {
return err
}
}
return nil
}
开发者ID:catroot,项目名称:consul,代码行数:68,代码来源:fsm.go
注:本文中的github.com/hashicorp/go-msgpack/codec.Encoder类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
请发表评论