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java.lang.Objectorg.jnetpcap.PcapPktHdr
public class PcapPktHdr
Class peered with native pcap_pkthdr
structure. This classes
fields are initialized with values from the C structure. There are no setter
methods, since the pcap_pkthdr
C structure is used in
read-only fassion.
Constructor Summary | |
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PcapPktHdr()
Initializes the timestamp fields to current time and length fields to 0. |
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PcapPktHdr(int caplen,
int len)
Allocates a new packet header and initializes the caplen and len fields. |
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PcapPktHdr(long seconds,
int useconds,
int caplen,
int len)
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Method Summary | |
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int |
getCaplen()
Number of bytes actually captured. |
int |
getLen()
Number of original bytes in the packet. |
long |
getSeconds()
Capture timestamp in seconds. |
int |
getUseconds()
Capture timestamp in microseconds fraction. |
void |
setCaplen(int caplen)
|
void |
setLen(int len)
|
void |
setSeconds(long seconds)
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void |
setUseconds(int useconds)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public PcapPktHdr()
public PcapPktHdr(int caplen, int len)
caplen
- amount of data capturedlen
- original packet lengthpublic PcapPktHdr(long seconds, int useconds, int caplen, int len)
seconds
- time stamp in secondsuseconds
- a fraction of a second. Valid value is from 0 to 999,999.caplen
- amount of data capturedlen
- original packet lengthMethod Detail |
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public final long getSeconds()
public final int getUseconds()
public final int getCaplen()
public final int getLen()
public final void setSeconds(long seconds)
seconds
- the seconds to setpublic final void setUseconds(int useconds)
useconds
- the useconds to setpublic final void setCaplen(int caplen)
caplen
- the caplen to setpublic final void setLen(int len)
len
- the len to set
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