code: public PcapPktHdr copy() {
  		PcapPktHdr pktHdr = new PcapPktHdr();
  		pktHdr.caplen = this.caplen;
  		pktHdr.len = this.len;
  		pktHdr.tv_sec = this.tv_sec;
  		pktHdr.tv_usec = this.tv_usec;
  		return pktHdr;
  	}
docs: Copy this instance.
  @return returns new {@link PcapPktHdr} instance.