ArtsPortMatrixAggregator

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class ArtsPortMatrixAggregator
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This class is used to aggregate port matrix objects in the time domain.
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typedef struct counter_t;

No documentation available.

  typedef struct {
    uint64_t  Pkts;
    uint64_t  Bytes;
  } counter_t;

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ArtsPortMatrixAggregator(const Arts & arts);

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ArtsPortMatrixAggregator(const Arts & arts)
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construct from an Arts object.
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  ArtsPortMatrixAggregator(const Arts & arts);

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void Add(const Arts & arts);

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void Add(const Arts & arts)
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Add the contents of an Arts object. The input Arts object must be a port matrix object. The effect here is to add any new port matrix entries and add to the counters for existing port matrix entries.
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  void Add(const Arts & arts);

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ArtsPortMatrix *ConvertToArtsPortMatrix() const;

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ArtsPortMatrix *ConvertToArtsPortMatrix() const
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Return an ArtsPortMatrix object (dynamically allocated) containing the aggregate data. The caller is responsible for calling delete() on the returned ArtsPortMatrix pointer.
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  ArtsPortMatrix *ConvertToArtsPortMatrix() const;

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uint16_t PickPort(const ArtsPortMatrixKeyValue & portmKey, const ArtsPortChooser & portChooser) const;

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uint16_t PickPort(const ArtsPortMatrixKeyValue & portmKey, const ArtsPortChooser & portChooser) const
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Given an ArtsPortMatrixKeyValue and an ArtsPortChooser, return the chosen port number. This returns the lower of the source and destination port numbers in ArtsPortMatrixKeyValue that qualifies the criteria in portChooser, or 0 if neither port meets the portChooser criteria.
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  uint16_t PickPort(const ArtsPortMatrixKeyValue & portmKey,
                    const ArtsPortChooser & portChooser) const;

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ConvertToArtsSelectedPortTable(const ArtsPortChooser & portChooser) const;

No documentation available.

  ConvertToArtsSelectedPortTable(const ArtsPortChooser & portChooser) const;

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vector<ArtsPortMatrixEntry> *TopSourcesByBytes(uint16_t numDests);

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vectoruint16_t,counter_t> > * TopSourcesByBytes(uint16_t numSources)
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Returns a vector of ArtsPortMatrixEntry containing the top numSources source port numbers and their corresponding pkt/byte counters. Note that instead of adding to our type space, we use the ArtsPortMatrixEntry class. In the returned vector, the Dst() for each ArtsPortMatrixEntry will always be 0 since we're adding up data to every destination port for each source port.

This member is what lets us easily pick out the top N source ports in an aggregate object, usually so we can then go back over the time-series data and create a stacked bar chart of bits/sec vs. time for each of the top N source ports.
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  vector<ArtsPortMatrixEntry> *TopSourcesByBytes(uint16_t numDests);

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vector<ArtsPortMatrixEntry> *TopDestinationsByBytes(uint16_t numSources);

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vector<ArtsPortMatrixEntry> * TopDestinationsByBytes(uint16_t numSources)
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Returns a vector of ArtsPortMatrixEntry containing the top numDests destination port numbers and their corresponding pkt/byte counters. Note that instead of adding to our type space, we use the ArtsPortMatrixEntry class. In the returned vector, the Src() for each ArtsPortMatrixEntry will always be 0 since we're adding up traffic from every source port for each destination port.

This member is what lets us easily pick out the top N destination ports in an aggregate object, usually so we can then go back over the time-series data and create a stacked bar chart of bits/sec vs. time for each of the top N destination ports.
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  vector<ArtsPortMatrixEntry> *TopDestinationsByBytes(uint16_t numSources);

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uint64_t TotalPkts() const;

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uint64_t TotalPkts() const
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Returns the sum of all packets in the ArtsPortMatrixAggregator object. This is the sum of all packets for all contained port matrix entries.
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  uint64_t TotalPkts() const;

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uint64_t TotalBytes() const;

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uint64_t TotalBytes() const
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Returns the sum of all bytes in the ArtsPortMatrixAggregator object. This is the sum of all bytes for all contained port matrix entries.
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  uint64_t TotalBytes() const;

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All Members

public:: typedef struct counter_t;; void Add(const Arts & arts);; ArtsPortMatrix *ConvertToArtsPortMatrix() const;; uint16_t PickPort(const ArtsPortMatrixKeyValue & portmKey, const ArtsPortChooser & portChooser) const;; ConvertToArtsSelectedPortTable(const ArtsPortChooser & portChooser) const;; vector<ArtsPortMatrixEntry> *TopSourcesByBytes(uint16_t numDests);; vector<ArtsPortMatrixEntry> *TopDestinationsByBytes(uint16_t numSources);; uint64_t TotalPkts() const;; uint64_t TotalBytes() const;
protected:

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Ancestors

Class does not inherit from any other class.

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Descendants

Class is not inherited by any others.

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