ns3::ByteTagIterator Class Reference

Iterator over the set of byte tags in a packet. More...

#include <packet.h>

Collaboration diagram for ns3::ByteTagIterator:

Classes
class	Item
	Identifies a byte tag and a set of bytes within a packet to which the tag applies. More...

Public Member Functions
bool	HasNext (void) const
Item	Next (void)

Private Member Functions
	ByteTagIterator (ByteTagList::Iterator i)
	Copy Constructor. More...

Private Attributes
ByteTagList::Iterator	m_current
	actual position over the set of byte tags in a packet More...

Friends
class	Packet

Detailed Description

Iterator over the set of byte tags in a packet.

This is a java-style iterator.

Definition at line 50 of file packet.h.

Constructor & Destructor Documentation

ns3::ByteTagIterator::ByteTagIterator ( ByteTagList::Iterator  i )

private

Copy Constructor.

Parameters

i	object to copy

Definition at line 78 of file packet.cc.

Member Function Documentation

bool ns3::ByteTagIterator::HasNext

(

void

)

const

Returns

true if calling Next is safe, false otherwise.

Definition at line 65 of file packet.cc.

References ns3::ByteTagList::Iterator::HasNext(), and m_current.

Referenced by PacketTest::DoCheck(), ns3::Packet::FindFirstMatchingByteTag(), ns3::AnimationInterface::GetAnimUidFromPacket(), and ns3::Packet::PrintByteTags().

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ByteTagIterator::Item ns3::ByteTagIterator::Next

(

void

)

Returns

the next item found and prepare for the next one.

Definition at line 70 of file packet.cc.

References ns3::ByteTagList::Iterator::Item::buf, ns3::ByteTagList::Iterator::Item::end, ns3::ByteTagList::Iterator::GetOffsetStart(), m_current, ns3::ByteTagList::Iterator::Next(), ns3::ByteTagList::Iterator::Item::start, and ns3::ByteTagList::Iterator::Item::tid.

Referenced by PacketTest::DoCheck(), ns3::Packet::FindFirstMatchingByteTag(), ns3::AnimationInterface::GetAnimUidFromPacket(), and ns3::Packet::PrintByteTags().

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Friends And Related Function Documentation

friend class Packet

friend

Definition at line 110 of file packet.h.

Member Data Documentation

ByteTagList::Iterator ns3::ByteTagIterator::m_current

private

actual position over the set of byte tags in a packet

Definition at line 116 of file packet.h.

Referenced by HasNext(), and Next().

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

• src/network/model/packet.h
• src/network/model/packet.cc