Snmp (ktucp-fec 1.1 API)

java.lang.Object
- com.hjcenry.fec.fec.Snmp

```
public class Snmp
extends Object
```
网络Snmp数据统计
可通过启动参数-Dktucp.snmp=false关闭打印，默认开启打印

版本:

1.0

作者:

hejincheng

字段概要

字段
限定符和类型	字段和说明
`private LongAdder`	`activeOpens` accumulated active open connections
`private LongAdder`	`bytesReceived` bytes received to upper level
`private LongAdder`	`bytesSent` bytes sent from upper level
`private LongAdder`	`currEstablished` current number of established connections
`private LongAdder`	`earlyRetransmitSegments` accumulate early retransmitted segments
`private LongAdder`	`fastRetransmitSegments` accumulate fast retransmitted segments
`private LongAdder`	`fecDataShards` 收到的 Data数量
`private LongAdder`	`fecErrs` incorrect packets recovered from FEC
`private LongAdder`	`fecParityShards` 收到的 Parity数量
`private LongAdder`	`fecRecovered` correct packets recovered from FEC
`private LongAdder`	`fecRepeatDataShards` number of data shards that's not enough for recovery
`private LongAdder`	`fecShortShards` number of data shards that's not enough for recovery
`private LongAdder`	`inBytes` Net bytes received
`private LongAdder`	`inCheckSumErrors` checksum errors from CRC32
`private LongAdder`	`inErrs` Net read errors reported from net.PacketConn
`private LongAdder`	`inPackets` incoming packets count
`private LongAdder`	`inSegments` incoming KCP segments
`private LongAdder`	`kcpInErrors` packet input errors reported from KCP
`private static io.netty.util.internal.logging.InternalLogger`	`log`
`private LongAdder`	`lostSegments` number of segs infered as lost
`private LongAdder`	`maxConn` max number of connections ever reached
`static boolean`	`OPEN_SNMP` 是否开启统计
`private LongAdder`	`outBytes` Net bytes sent
`private LongAdder`	`outPackets` outgoing packets count
`private LongAdder`	`outSegments` outgoing KCP segments
`private LongAdder`	`passiveOpens` accumulated passive open connections
`private LongAdder`	`repeatSegments` number of segs duplicated
`private LongAdder`	`retransmitSegments` accumulate retransmited segments
`static Snmp`	`snmp` 全局统计数据

构造器概要

构造器
构造器和说明

Snmp()

构造器
构造器和说明
`Snmp()`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`void`	`addBytesReceived(long num)`
`void`	`addBytesSent(long num)`
`void`	`addEarlyRetransmitSegments(int num)`
`void`	`addFastRetransmitSegments(int num)`
`void`	`addFecDataShards(int num)`
`void`	`addFecErrs(int num)`
`void`	`addFecParityShards(int num)`
`void`	`addFecRecovered(int num)`
`void`	`addFecRepeatDataShards(int num)`
`void`	`addFecShortShards(int num)`
`void`	`addInBytes(int num)`
`void`	`addInCheckSumErrors(int num)`
`void`	`addInErrs(int num)`
`void`	`addInPackets(int num)`
`void`	`addInSegments(int num)`
`void`	`addKcpInErrors(int num)`
`void`	`addLostSegments(int num)`
`void`	`addOutBytes(int num)`
`void`	`addOutPackets(int num)`
`void`	`addOutSegments(int num)`
`void`	`addRepeatSegments(int num)`
`void`	`addRetransmitSegments(int num)`
`LongAdder`	`getActiveOpens()`
`LongAdder`	`getBytesReceived()`
`LongAdder`	`getBytesSent()`
`LongAdder`	`getCurrEstablished()`
`LongAdder`	`getEarlyRetransmitSegments()`
`LongAdder`	`getFastRetransmitSegments()`
`LongAdder`	`getFecDataShards()`
`LongAdder`	`getFecErrs()`
`LongAdder`	`getFecParityShards()`
`LongAdder`	`getFecRecovered()`
`LongAdder`	`getFecRepeatDataShards()`
`LongAdder`	`getFecShortShards()`
`LongAdder`	`getInBytes()`
`LongAdder`	`getInCheckSumErrors()`
`LongAdder`	`getInErrs()`
`LongAdder`	`getInPackets()`
`LongAdder`	`getInSegments()`
`LongAdder`	`getKcpInErrors()`
`LongAdder`	`getLostSegments()`
`LongAdder`	`getMaxConn()`
`LongAdder`	`getOutBytes()`
`LongAdder`	`getOutPackets()`
`LongAdder`	`getOutSegments()`
`LongAdder`	`getPassiveOpens()`
`LongAdder`	`getRepeatSegments()`
`LongAdder`	`getRetransmitSegments()`
`void`	`setActiveOpens(LongAdder activeOpens)`
`void`	`setBytesReceived(LongAdder bytesReceived)`
`void`	`setBytesSent(LongAdder bytesSent)`
`void`	`setCurrEstablished(LongAdder currEstablished)`
`void`	`setEarlyRetransmitSegments(LongAdder earlyRetransmitSegments)`
`void`	`setFastRetransmitSegments(LongAdder fastRetransmitSegments)`
`void`	`setFecDataShards(LongAdder fecDataShards)`
`void`	`setFecErrs(LongAdder fecErrs)`
`void`	`setFecParityShards(LongAdder fecParityShards)`
`void`	`setFecRecovered(LongAdder fecRecovered)`
`void`	`setFecRepeatDataShards(LongAdder fecRepeatDataShards)`
`void`	`setFecShortShards(LongAdder fecShortShards)`
`void`	`setInBytes(LongAdder inBytes)`
`void`	`setInCheckSumErrors(LongAdder inCheckSumErrors)`
`void`	`setInErrs(LongAdder inErrs)`
`void`	`setInPackets(LongAdder inPackets)`
`void`	`setInSegments(LongAdder inSegments)`
`void`	`setKcpInErrors(LongAdder kcpInErrors)`
`void`	`setLostSegments(LongAdder lostSegments)`
`void`	`setMaxConn(LongAdder maxConn)`
`void`	`setOutBytes(LongAdder outBytes)`
`void`	`setOutPackets(LongAdder outPackets)`
`void`	`setOutSegments(LongAdder outSegments)`
`void`	`setPassiveOpens(LongAdder passiveOpens)`
`void`	`setRepeatSegments(LongAdder repeatSegments)`
`void`	`setRetransmitSegments(LongAdder retransmitSegments)`
`String`	`toString()`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

字段详细资料
- log
```
private static final io.netty.util.internal.logging.InternalLogger log
```
- OPEN_SNMP
```
public static final boolean OPEN_SNMP
```
  是否开启统计
- bytesSent
```
private LongAdder bytesSent
```
  bytes sent from upper level
- bytesReceived
```
private LongAdder bytesReceived
```
  bytes received to upper level
- maxConn
```
private LongAdder maxConn
```
  max number of connections ever reached
- activeOpens
```
private LongAdder activeOpens
```
  accumulated active open connections
- passiveOpens
```
private LongAdder passiveOpens
```
  accumulated passive open connections
- currEstablished
```
private LongAdder currEstablished
```
  current number of established connections
- inErrs
```
private LongAdder inErrs
```
  Net read errors reported from net.PacketConn
- inCheckSumErrors
```
private LongAdder inCheckSumErrors
```
  checksum errors from CRC32
- kcpInErrors
```
private LongAdder kcpInErrors
```
  packet input errors reported from KCP
- inPackets
```
private LongAdder inPackets
```
  incoming packets count
- outPackets
```
private LongAdder outPackets
```
  outgoing packets count
- inSegments
```
private LongAdder inSegments
```
  incoming KCP segments
- outSegments
```
private LongAdder outSegments
```
  outgoing KCP segments
- inBytes
```
private LongAdder inBytes
```
  Net bytes received
- outBytes
```
private LongAdder outBytes
```
  Net bytes sent
- retransmitSegments
```
private LongAdder retransmitSegments
```
  accumulate retransmited segments
- fastRetransmitSegments
```
private LongAdder fastRetransmitSegments
```
  accumulate fast retransmitted segments
- earlyRetransmitSegments
```
private LongAdder earlyRetransmitSegments
```
  accumulate early retransmitted segments
- lostSegments
```
private LongAdder lostSegments
```
  number of segs infered as lost
- repeatSegments
```
private LongAdder repeatSegments
```
  number of segs duplicated
- fecRecovered
```
private LongAdder fecRecovered
```
  correct packets recovered from FEC
- fecErrs
```
private LongAdder fecErrs
```
  incorrect packets recovered from FEC
- fecDataShards
```
private LongAdder fecDataShards
```
  收到的 Data数量
- fecParityShards
```
private LongAdder fecParityShards
```
  收到的 Parity数量
- fecShortShards
```
private LongAdder fecShortShards
```
  number of data shards that's not enough for recovery
- fecRepeatDataShards
```
private LongAdder fecRepeatDataShards
```
  number of data shards that's not enough for recovery
- snmp
```
public static volatile Snmp snmp
```
  全局统计数据

构造器详细资料
- Snmp
```
public Snmp()
```

方法详细资料

addBytesSent
```
public void addBytesSent(long num)
```

addBytesReceived

public void addBytesReceived(long num)

addInErrs
```
public void addInErrs(int num)
```

addInCheckSumErrors

public void addInCheckSumErrors(int num)

addKcpInErrors
```
public void addKcpInErrors(int num)
```

addInPackets
```
public void addInPackets(int num)
```

addOutPackets
```
public void addOutPackets(int num)
```

addInSegments
```
public void addInSegments(int num)
```

addOutSegments
```
public void addOutSegments(int num)
```

addInBytes
```
public void addInBytes(int num)
```

addOutBytes
```
public void addOutBytes(int num)
```

addRetransmitSegments

public void addRetransmitSegments(int num)

addFastRetransmitSegments

public void addFastRetransmitSegments(int num)

addEarlyRetransmitSegments

public void addEarlyRetransmitSegments(int num)

addLostSegments
```
public void addLostSegments(int num)
```

addRepeatSegments

public void addRepeatSegments(int num)

addFecRecovered
```
public void addFecRecovered(int num)
```

addFecErrs
```
public void addFecErrs(int num)
```

addFecDataShards

public void addFecDataShards(int num)

addFecParityShards

public void addFecParityShards(int num)

addFecShortShards

public void addFecShortShards(int num)

addFecRepeatDataShards

public void addFecRepeatDataShards(int num)

getBytesSent
```
public LongAdder getBytesSent()
```

setBytesSent

public void setBytesSent(LongAdder bytesSent)

getBytesReceived
```
public LongAdder getBytesReceived()
```

setBytesReceived

public void setBytesReceived(LongAdder bytesReceived)

getMaxConn
```
public LongAdder getMaxConn()
```

setMaxConn

public void setMaxConn(LongAdder maxConn)

getActiveOpens
```
public LongAdder getActiveOpens()
```

setActiveOpens

public void setActiveOpens(LongAdder activeOpens)

getPassiveOpens
```
public LongAdder getPassiveOpens()
```

setPassiveOpens

public void setPassiveOpens(LongAdder passiveOpens)

getCurrEstablished
```
public LongAdder getCurrEstablished()
```

setCurrEstablished

public void setCurrEstablished(LongAdder currEstablished)

getInErrs
```
public LongAdder getInErrs()
```

setInErrs

public void setInErrs(LongAdder inErrs)

getInCheckSumErrors

public LongAdder getInCheckSumErrors()

setInCheckSumErrors

public void setInCheckSumErrors(LongAdder inCheckSumErrors)

getKcpInErrors
```
public LongAdder getKcpInErrors()
```

setKcpInErrors

public void setKcpInErrors(LongAdder kcpInErrors)

getInPackets
```
public LongAdder getInPackets()
```

setInPackets

public void setInPackets(LongAdder inPackets)

getOutPackets
```
public LongAdder getOutPackets()
```

setOutPackets

public void setOutPackets(LongAdder outPackets)

getInSegments
```
public LongAdder getInSegments()
```

setInSegments

public void setInSegments(LongAdder inSegments)

getOutSegments
```
public LongAdder getOutSegments()
```

setOutSegments

public void setOutSegments(LongAdder outSegments)

getInBytes
```
public LongAdder getInBytes()
```

setInBytes

public void setInBytes(LongAdder inBytes)

getOutBytes
```
public LongAdder getOutBytes()
```

setOutBytes

public void setOutBytes(LongAdder outBytes)

getRetransmitSegments

public LongAdder getRetransmitSegments()

setRetransmitSegments

public void setRetransmitSegments(LongAdder retransmitSegments)

getFastRetransmitSegments

public LongAdder getFastRetransmitSegments()

setFastRetransmitSegments

public void setFastRetransmitSegments(LongAdder fastRetransmitSegments)

getEarlyRetransmitSegments

public LongAdder getEarlyRetransmitSegments()

setEarlyRetransmitSegments

public void setEarlyRetransmitSegments(LongAdder earlyRetransmitSegments)

getLostSegments
```
public LongAdder getLostSegments()
```

setLostSegments

public void setLostSegments(LongAdder lostSegments)

getRepeatSegments
```
public LongAdder getRepeatSegments()
```

setRepeatSegments

public void setRepeatSegments(LongAdder repeatSegments)

getFecRecovered
```
public LongAdder getFecRecovered()
```

setFecRecovered

public void setFecRecovered(LongAdder fecRecovered)

getFecErrs
```
public LongAdder getFecErrs()
```

setFecErrs

public void setFecErrs(LongAdder fecErrs)

getFecDataShards
```
public LongAdder getFecDataShards()
```

setFecDataShards

public void setFecDataShards(LongAdder fecDataShards)

getFecParityShards
```
public LongAdder getFecParityShards()
```

setFecParityShards

public void setFecParityShards(LongAdder fecParityShards)

getFecShortShards
```
public LongAdder getFecShortShards()
```

setFecShortShards

public void setFecShortShards(LongAdder fecShortShards)

getFecRepeatDataShards

public LongAdder getFecRepeatDataShards()

setFecRepeatDataShards

public void setFecRepeatDataShards(LongAdder fecRepeatDataShards)

toString
```
public String toString()
```
覆盖:

toString 在类中 Object

类 Snmp

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

log

OPEN_SNMP

bytesSent

bytesReceived

maxConn

activeOpens

passiveOpens

currEstablished

inErrs

inCheckSumErrors

kcpInErrors

inPackets

outPackets

inSegments

outSegments

inBytes

outBytes

retransmitSegments

fastRetransmitSegments

earlyRetransmitSegments

lostSegments

repeatSegments

fecRecovered

fecErrs

fecDataShards

fecParityShards

fecShortShards

fecRepeatDataShards

snmp

构造器详细资料

Snmp

方法详细资料

addBytesSent

addBytesReceived

addInErrs

addInCheckSumErrors

addKcpInErrors

addInPackets

addOutPackets

addInSegments

addOutSegments

addInBytes

addOutBytes

addRetransmitSegments

addFastRetransmitSegments

addEarlyRetransmitSegments

addLostSegments

addRepeatSegments

addFecRecovered

addFecErrs

addFecDataShards

addFecParityShards

addFecShortShards

addFecRepeatDataShards

getBytesSent

setBytesSent

getBytesReceived

setBytesReceived

getMaxConn

setMaxConn

getActiveOpens

setActiveOpens

getPassiveOpens

setPassiveOpens

getCurrEstablished

setCurrEstablished

getInErrs

setInErrs

getInCheckSumErrors

setInCheckSumErrors

getKcpInErrors

setKcpInErrors

getInPackets

setInPackets