Segment

java.lang.Object
- net.rudp.impl.Segment

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

ACKSegment, DATSegment, FINSegment, NULSegment, RSTSegment, SYNSegment, UIDSegment
```
public abstract class Segment
extends java.lang.Object
implements java.io.Serializable
```
See Also:
Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static byte`	`ACK_FLAG`
`static byte`	`CHK_FLAG`
`static byte`	`EAK_FLAG`
`static byte`	`FIN_FLAG`
`static byte`	`NUL_FLAG`
`static byte`	`RST_FLAG`
`static int`	`RUDP_HEADER_LEN`
`static int`	`RUDP_VERSION`
`static byte`	`SYN_FLAG`

Constructor Summary

Constructors
Constructor and Description

Segment()

Constructors
Constructor and Description
`Segment()`

Method Summary

Methods
Modifier and Type	Method and Description
`int`	`flags()`
`int`	`get_ackn()`
`int`	`get_flags()`
`int`	`get_hlen()`
`int`	`get_nretx()`
`int`	`get_seqn()`
`int`	`getAck()`
`byte[]`	`getBytes()`
`int`	`getRetxCounter()`
`int`	`length()`
`static Segment`	`parse(byte[] bytes)`
`static Segment`	`parse(byte[] bytes, int off, int len)`
`int`	`seq()`
`void`	`set_ackn(int _ackn)`
`void`	`set_flags(int _flags)`
`void`	`set_hlen(int _hlen)`
`void`	`set_nretx(int _nretx)`
`void`	`set_seqn(int _seqn)`
`void`	`setAck(int ackn)`
`void`	`setRetxCounter(int n)`
`java.lang.String`	`toString()`
`abstract java.lang.String`	`type()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- RUDP_VERSION
```
public static final int RUDP_VERSION
```
  See Also:
  Constant Field Values
- RUDP_HEADER_LEN
```
public static final int RUDP_HEADER_LEN
```
  See Also:
  Constant Field Values
- SYN_FLAG
```
public static final byte SYN_FLAG
```
  See Also:
  Constant Field Values
- ACK_FLAG
```
public static final byte ACK_FLAG
```
  See Also:
  Constant Field Values
- EAK_FLAG
```
public static final byte EAK_FLAG
```
  See Also:
  Constant Field Values
- RST_FLAG
```
public static final byte RST_FLAG
```
  See Also:
  Constant Field Values
- NUL_FLAG
```
public static final byte NUL_FLAG
```
  See Also:
  Constant Field Values
- CHK_FLAG
```
public static final byte CHK_FLAG
```
  See Also:
  Constant Field Values
- FIN_FLAG
```
public static final byte FIN_FLAG
```
  See Also:
  Constant Field Values

Constructor Detail
- Segment
```
public Segment()
```

Method Detail

type

public abstract java.lang.String type()

flags
```
public int flags()
```

seq
```
public int seq()
```

length
```
public int length()
```

setAck
```
public void setAck(int ackn)
```

getAck
```
public int getAck()
```

getRetxCounter
```
public int getRetxCounter()
```

setRetxCounter
```
public void setRetxCounter(int n)
```

getBytes
```
public byte[] getBytes()
```

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

parse

public static Segment parse(byte[] bytes)

parse

public static Segment parse(byte[] bytes,
            int off,
            int len)

get_flags
```
public int get_flags()
```

set_flags
```
public void set_flags(int _flags)
```

get_hlen
```
public int get_hlen()
```

set_hlen
```
public void set_hlen(int _hlen)
```

get_seqn
```
public int get_seqn()
```

set_seqn
```
public void set_seqn(int _seqn)
```

get_ackn
```
public int get_ackn()
```

set_ackn
```
public void set_ackn(int _ackn)
```

get_nretx
```
public int get_nretx()
```

set_nretx
```
public void set_nretx(int _nretx)
```

Class Segment

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

RUDP_VERSION

RUDP_HEADER_LEN

SYN_FLAG

ACK_FLAG

EAK_FLAG

RST_FLAG

NUL_FLAG

CHK_FLAG

FIN_FLAG

Constructor Detail

Segment

Method Detail

type

flags

seq

length

setAck

getAck

getRetxCounter

setRetxCounter

getBytes

toString

parse

parse

get_flags

set_flags

get_hlen

set_hlen

get_seqn

set_seqn

get_ackn

set_ackn

get_nretx

set_nretx