NS-3 based Named Data Networking (NDN) simulator
ndnSIM 2.5: NDN, CCN, CCNx, content centric networks 		API Documentation
ns3::FqPieQueueDisc Class Reference

#include <introspected-doxygen.hpp>

Detailed Description

Introspection did not find any typical Config paths.

Attributes

  • UseEcn: True to use ECN (packets are marked instead of being dropped)
    • Set with class: BooleanValue
    • Underlying type: bool
    • Initial value: true
    • Flags: construct write read
  • MarkEcnThreshold: ECN marking threshold (RFC 8033 suggests 0.1 (i.e., 10%) default)
    • Set with class: ns3::DoubleValue
    • Underlying type: double 0:1
    • Initial value: 0.1
    • Flags: construct write read
  • CeThreshold: The FqPie CE threshold for marking packets
    • Set with class: ns3::TimeValue
    • Underlying type: Time -9.22337e+18ns:+9.22337e+18ns
    • Initial value: +9.22337e+18ns
    • Flags: construct write read
  • UseL4s: True to use L4S (only ECT1 packets are marked at CE threshold)
    • Set with class: BooleanValue
    • Underlying type: bool
    • Initial value: false
    • Flags: construct write read
  • MeanPktSize: Average of packet size
    • Set with class: ns3::UintegerValue
    • Underlying type: uint32_t 0:4294967295
    • Initial value: 1000
    • Flags: construct write read
  • A: Value of alpha
    • Set with class: ns3::DoubleValue
    • Underlying type: double -1.79769e+308:1.79769e+308
    • Initial value: 0.125
    • Flags: construct write read
  • B: Value of beta
    • Set with class: ns3::DoubleValue
    • Underlying type: double -1.79769e+308:1.79769e+308
    • Initial value: 1.25
    • Flags: construct write read
  • Tupdate: Time period to calculate drop probability
    • Set with class: ns3::TimeValue
    • Underlying type: Time -9.22337e+18ns:+9.22337e+18ns
    • Initial value: +1.5e+07ns
    • Flags: construct write read
  • Supdate: Start time of the update timer
    • Set with class: ns3::TimeValue
    • Underlying type: Time -9.22337e+18ns:+9.22337e+18ns
    • Initial value: +0ns
    • Flags: construct write read
  • MaxSize: The maximum number of packets accepted by this queue disc
    • Set with class: QueueSizeValue
    • Underlying type: QueueSize
    • Initial value: 10240p
    • Flags: construct write read
  • DequeueThreshold: Minimum queue size in bytes before dequeue rate is measured
    • Set with class: ns3::UintegerValue
    • Underlying type: uint32_t 0:4294967295
    • Initial value: 16384
    • Flags: construct write read
  • QueueDelayReference: Desired queue delay
    • Set with class: ns3::TimeValue
    • Underlying type: Time -9.22337e+18ns:+9.22337e+18ns
    • Initial value: +1.5e+07ns
    • Flags: construct write read
  • MaxBurstAllowance: Current max burst allowance before random drop
    • Set with class: ns3::TimeValue
    • Underlying type: Time -9.22337e+18ns:+9.22337e+18ns
    • Initial value: +1.5e+08ns
    • Flags: construct write read
  • UseDequeueRateEstimator: Enable/Disable usage of Dequeue Rate Estimator
    • Set with class: BooleanValue
    • Underlying type: bool
    • Initial value: false
    • Flags: construct write read
  • UseCapDropAdjustment: Enable/Disable Cap Drop Adjustment feature mentioned in RFC 8033
    • Set with class: BooleanValue
    • Underlying type: bool
    • Initial value: true
    • Flags: construct write read
  • UseDerandomization: Enable/Disable Derandomization feature mentioned in RFC 8033
    • Set with class: BooleanValue
    • Underlying type: bool
    • Initial value: false
    • Flags: construct write read
  • Flows: The number of queues into which the incoming packets are classified
    • Set with class: ns3::UintegerValue
    • Underlying type: uint32_t 0:4294967295
    • Initial value: 1024
    • Flags: construct write read
  • DropBatchSize: The maximum number of packets dropped from the fat flow
    • Set with class: ns3::UintegerValue
    • Underlying type: uint32_t 0:4294967295
    • Initial value: 64
    • Flags: construct write read
  • Perturbation: The salt used as an additional input to the hash function used to classify packets
    • Set with class: ns3::UintegerValue
    • Underlying type: uint32_t 0:4294967295
    • Initial value: 0
    • Flags: construct write read
  • EnableSetAssociativeHash: Enable/Disable Set Associative Hash
    • Set with class: BooleanValue
    • Underlying type: bool
    • Initial value: false
    • Flags: construct write read
  • SetWays: The size of a set of queues (used by set associative hash)
    • Set with class: ns3::UintegerValue
    • Underlying type: uint32_t 0:4294967295
    • Initial value: 8
    • Flags: construct write read

Attributes defined in parent class ns3::QueueDisc

  • Quota: The maximum number of packets dequeued in a qdisc run
    • Set with class: ns3::UintegerValue
    • Underlying type: uint32_t 0:4294967295
    • Initial value: 64
    • Flags: construct write read
  • InternalQueueList: The list of internal queues.
  • PacketFilterList: The list of packet filters.
    • Set with class: ns3::ObjectPtrContainerValue
    • Underlying type: ns3::Ptr< ns3::PacketFilter>
    • Flags: read
  • QueueDiscClassList: The list of queue disc classes.
    • Set with class: ns3::ObjectPtrContainerValue
    • Underlying type: ns3::Ptr< ns3::QueueDiscClass>
    • Flags: read

No TraceSources are defined for this type.

TraceSources defined in parent class ns3::QueueDisc

  • Enqueue: Enqueue a packet in the queue disc
    Callback signature: ns3::QueueDiscItem::TracedCallback
  • Dequeue: Dequeue a packet from the queue disc
    Callback signature: ns3::QueueDiscItem::TracedCallback
  • Requeue: Requeue a packet in the queue disc
    Callback signature: ns3::QueueDiscItem::TracedCallback
  • Drop: Drop a packet stored in the queue disc
    Callback signature: ns3::QueueDiscItem::TracedCallback
  • DropBeforeEnqueue: Drop a packet before enqueue
    Callback signature: ns3::QueueDiscItem::TracedCallback
  • DropAfterDequeue: Drop a packet after dequeue
    Callback signature: ns3::QueueDiscItem::TracedCallback
  • Mark: Mark a packet stored in the queue disc
    Callback signature: ns3::QueueDiscItem::TracedCallback
  • PacketsInQueue: Number of packets currently stored in the queue disc
    Callback signature: ns3::TracedValueCallback::Uint32
  • BytesInQueue: Number of bytes currently stored in the queue disc
    Callback signature: ns3::TracedValueCallback::Uint32
  • SojournTime: Sojourn time of the last packet dequeued from the queue disc
    Callback signature: ns3::Time::TracedCallback

Size of this type is 1424 bytes (on a 64-bit architecture).

The documentation for this class was generated from the following file: