This is automatically generated documentation. Edit after the "COMMENTS" heading; changes to the main body will be lost.
AggregateLast -- Click element; lets through last packet per aggregate annotation
Ports: 1 input, 1-2 outputs
Package: analysis (core)
AggregateLast forwards only the final packet with a given aggregate annotation value. All previous packets with that aggregate annotation are emitted on the second output, if it exists, or dropped if it does not. The output packet will have EXTRA_PACKETS_ANNO, EXTRA_LENGTH_ANNO, and FIRST_TIMESTAMP_ANNO set to the values reflecting the total volume of the aggregate. Keyword arguments are:
AggregateFirst forwards the the first packet with a given aggregate annotation value, rather than the last packet. It has significantly smaller memory requirements than AggregateLast. Only available in user-level processes.
Generated by 'click-elem2man' from '../elements/analysis/aggregatelast.hh' on 24/May/2007.