go fmt

weed/util/log_buffer/log_buffer.go

@@ -27,39 +27,39 @@ type LogFlushFuncType func(startTime, stopTime time.Time, buf []byte)
 type LogReadFromDiskFuncType func(startPosition MessagePosition, stopTsNs int64, eachLogEntryFn EachLogEntryFuncType) (lastReadPosition MessagePosition, isDone bool, err error)
 
 type LogBuffer struct {
-	name          string
-	prevBuffers   *SealedBuffers
-	buf           []byte
-	batchIndex    int64
-	idx           []int
-	pos           int
-	startTime     time.Time
-	stopTime      time.Time
-	lastFlushTime time.Time
-	sizeBuf       []byte
-	flushInterval time.Duration
+	name           string
+	prevBuffers    *SealedBuffers
+	buf            []byte
+	batchIndex     int64
+	idx            []int
+	pos            int
+	startTime      time.Time
+	stopTime       time.Time
+	lastFlushTime  time.Time
+	sizeBuf        []byte
+	flushInterval  time.Duration
 	flushFn        LogFlushFuncType
 	ReadFromDiskFn LogReadFromDiskFuncType
 	notifyFn       func()
-	isStopping    *atomic.Bool
-	flushChan     chan *dataToFlush
-	lastTsNs      int64
+	isStopping     *atomic.Bool
+	flushChan      chan *dataToFlush
+	lastTsNs       int64
 	sync.RWMutex
 }
 
 func NewLogBuffer(name string, flushInterval time.Duration, flushFn LogFlushFuncType,
 	readFromDiskFn LogReadFromDiskFuncType, notifyFn func()) *LogBuffer {
 	lb := &LogBuffer{
-		name:          name,
-		prevBuffers:   newSealedBuffers(PreviousBufferCount),
-		buf:           make([]byte, BufferSize),
-		sizeBuf:       make([]byte, 4),
-		flushInterval: flushInterval,
-		flushFn:       flushFn,
+		name:           name,
+		prevBuffers:    newSealedBuffers(PreviousBufferCount),
+		buf:            make([]byte, BufferSize),
+		sizeBuf:        make([]byte, 4),
+		flushInterval:  flushInterval,
+		flushFn:        flushFn,
 		ReadFromDiskFn: readFromDiskFn,
-		notifyFn:      notifyFn,
-		flushChan:     make(chan *dataToFlush, 256),
-		isStopping:    new(atomic.Bool),
+		notifyFn:       notifyFn,
+		flushChan:      make(chan *dataToFlush, 256),
+		isStopping:     new(atomic.Bool),
 	}
 	go lb.loopFlush()
 	go lb.loopInterval()
@@ -199,10 +199,10 @@ func (logBuffer *LogBuffer) copyToFlush() *dataToFlush {
 	return nil
 }
 
-func (logBuffer *LogBuffer) GetEarliestTime() time.Time{
+func (logBuffer *LogBuffer) GetEarliestTime() time.Time {
 	return logBuffer.startTime
 }
-func (logBuffer *LogBuffer) GetEarliestPosition() MessagePosition{
+func (logBuffer *LogBuffer) GetEarliestPosition() MessagePosition {
 	return MessagePosition{
 		Time:       logBuffer.startTime,
 		BatchIndex: logBuffer.batchIndex,
@@ -241,8 +241,8 @@ func (logBuffer *LogBuffer) ReadFromBuffer(lastReadPosition MessagePosition) (bu
 	}
 	if tsMemory.IsZero() { // case 2.2
 		println("2.2 no data")
-		return nil, -2,nil
-	} else if lastReadPosition.Before(tsMemory) && lastReadPosition.BatchIndex +1 < tsBatchIndex { // case 2.3
+		return nil, -2, nil
+	} else if lastReadPosition.Before(tsMemory) && lastReadPosition.BatchIndex+1 < tsBatchIndex { // case 2.3
 		if !logBuffer.lastFlushTime.IsZero() {
 			glog.V(0).Infof("resume with last flush time: %v", logBuffer.lastFlushTime)
 			return nil, -2, ResumeFromDiskError
@@ -273,7 +273,7 @@ func (logBuffer *LogBuffer) ReadFromBuffer(lastReadPosition MessagePosition) (bu
 			}
 		}
 		// glog.V(4).Infof("%s return the current buf %v", m.name, lastReadPosition)
-		return copiedBytes(logBuffer.buf[:logBuffer.pos]), logBuffer.batchIndex,nil
+		return copiedBytes(logBuffer.buf[:logBuffer.pos]), logBuffer.batchIndex, nil
 	}
 
 	lastTs := lastReadPosition.UnixNano()

weed/util/log_buffer/log_read.go

@@ -18,7 +18,7 @@ var (
 )
 
 type MessagePosition struct {
-	time.Time // this is the timestamp of the message
+	time.Time        // this is the timestamp of the message
 	BatchIndex int64 // this is only used when the timestamp is not enough to identify the next message, when the timestamp is in the previous batch.
 }
 

weed/util/log_buffer/sealed_buffer.go

@@ -6,10 +6,10 @@ import (
 )
 
 type MemBuffer struct {
-	buf       []byte
-	size      int
-	startTime time.Time
-	stopTime  time.Time
+	buf        []byte
+	size       int
+	startTime  time.Time
+	stopTime   time.Time
 	batchIndex int64
 }