LLPacketRing Class Reference

#include <llpacketring.h>

Collaboration diagram for LLPacketRing:

[legend]List of all members.

Public Member Functions
	LLPacketRing ()
	~LLPacketRing ()
void	free ()
void	dropPackets (U32)
void	setDropPercentage (F32 percent_to_drop)
void	setUseInThrottle (const BOOL use_throttle)
void	setUseOutThrottle (const BOOL use_throttle)
void	setInBandwidth (const F32 bps)
void	setOutBandwidth (const F32 bps)
S32	receivePacket (S32 socket, char *datap)
S32	receiveFromRing (S32 socket, char *datap)
BOOL	sendPacket (int h_socket, char *send_buffer, S32 buf_size, LLHost host)
LLHost	getLastSender ()
S32	getAndResetActualInBits ()
S32	getAndResetActualOutBits ()
Protected Attributes
BOOL	mUseInThrottle
BOOL	mUseOutThrottle
LLThrottle	mInThrottle
LLThrottle	mOutThrottle
S32	mActualBitsIn
S32	mActualBitsOut
S32	mMaxBufferLength
S32	mInBufferLength
S32	mOutBufferLength
F32	mDropPercentage
U32	mPacketsToDrop
std::queue< LLPacketBuffer * >	mReceiveQueue
std::queue< LLPacketBuffer * >	mSendQueue
LLHost	mLastSender

---

Detailed Description

Definition at line 45 of file llpacketring.h.

---

Constructor & Destructor Documentation

LLPacketRing::LLPacketRing

(

)

Definition at line 44 of file llpacketring.cpp.

LLPacketRing::~LLPacketRing

(

)

Definition at line 60 of file llpacketring.cpp.

References free().

---

Member Function Documentation

void LLPacketRing::dropPackets

(

U32

)

Definition at line 86 of file llpacketring.cpp.

References mPacketsToDrop.

Referenced by drop_packet().

void LLPacketRing::free

(

)

Definition at line 66 of file llpacketring.cpp.

References mReceiveQueue, and mSendQueue.

Referenced by ~LLPacketRing().

S32 LLPacketRing::getAndResetActualInBits

(

)

[inline]

Definition at line 66 of file llpacketring.h.

References mActualBitsIn, and S32.

Referenced by LLWorld::updateNetStats().

S32 LLPacketRing::getAndResetActualOutBits

(

)

[inline]

Definition at line 67 of file llpacketring.h.

References mActualBitsOut, and S32.

Referenced by LLWorld::updateNetStats().

LLHost LLPacketRing::getLastSender

(

)

[inline]

Definition at line 92 of file llpacketring.h.

References mLastSender.

Referenced by LLMessageSystem::checkMessages(), and LLMessageSystem::dumpPacketToLog().

S32 LLPacketRing::receiveFromRing	(	S32	socket,
		char *	datap
	)

Definition at line 117 of file llpacketring.cpp.

References LLThrottle::checkOverflow(), f, LLPacketBuffer::getData(), LLPacketBuffer::getHost(), LLPacketBuffer::getSize(), mInBufferLength, mInThrottle, mLastSender, mReceiveQueue, NULL, S32, and LLThrottle::throttleOverflow().

Referenced by receivePacket().

S32 LLPacketRing::receivePacket	(	S32	socket,
		char *	datap
	)

Definition at line 153 of file llpacketring.cpp.

References f, FALSE, get_sender(), LLPacketBuffer::getSize(), ll_frand(), llendl, llwarns, mActualBitsIn, mDropPercentage, mInBufferLength, mLastSender, mMaxBufferLength, mPacketsToDrop, mReceiveQueue, mUseInThrottle, NULL, receive_packet(), receiveFromRing(), and S32.

Referenced by LLMessageSystem::checkMessages().

BOOL LLPacketRing::sendPacket	(	int	h_socket,
		char *	send_buffer,
		S32	buf_size,
		LLHost	host
	)

Definition at line 244 of file llpacketring.cpp.

References LLThrottle::checkOverflow(), f, LLHost::getAddress(), LLPacketBuffer::getData(), LLTimer::getElapsedTimeF32(), LLPacketBuffer::getHost(), LLHost::getPort(), LLPacketBuffer::getSize(), llendl, llinfos, llwarns, mActualBitsOut, mMaxBufferLength, mOutBufferLength, mOutThrottle, mSendQueue, mUseOutThrottle, NULL, LLTimer::reset(), S32, send_packet(), LLThrottle::throttleOverflow(), and TRUE.

Referenced by LLCircuitData::resendUnackedPackets(), and LLMessageSystem::sendMessage().

void LLPacketRing::setDropPercentage

(

F32

percent_to_drop

)

Definition at line 92 of file llpacketring.cpp.

References mDropPercentage.

void LLPacketRing::setInBandwidth

(

const F32

bps

)

Definition at line 107 of file llpacketring.cpp.

References mInThrottle, and LLThrottle::setRate().

void LLPacketRing::setOutBandwidth

(

const F32

bps

)

Definition at line 112 of file llpacketring.cpp.

References mOutThrottle, and LLThrottle::setRate().

void LLPacketRing::setUseInThrottle

(

const BOOL

use_throttle

)

Definition at line 97 of file llpacketring.cpp.

References mUseInThrottle.

void LLPacketRing::setUseOutThrottle

(

const BOOL

use_throttle

)

Definition at line 102 of file llpacketring.cpp.

References mUseOutThrottle.

---

Member Data Documentation

S32 LLPacketRing::mActualBitsIn [protected]

Definition at line 76 of file llpacketring.h.

Referenced by getAndResetActualInBits(), and receivePacket().

S32 LLPacketRing::mActualBitsOut [protected]

Definition at line 77 of file llpacketring.h.

Referenced by getAndResetActualOutBits(), and sendPacket().

F32 LLPacketRing::mDropPercentage [protected]

Definition at line 82 of file llpacketring.h.

Referenced by receivePacket(), and setDropPercentage().

S32 LLPacketRing::mInBufferLength [protected]

Definition at line 79 of file llpacketring.h.

Referenced by receiveFromRing(), and receivePacket().

LLThrottle LLPacketRing::mInThrottle [protected]

Definition at line 73 of file llpacketring.h.

Referenced by receiveFromRing(), and setInBandwidth().

LLHost LLPacketRing::mLastSender [protected]

Definition at line 88 of file llpacketring.h.

Referenced by getLastSender(), receiveFromRing(), and receivePacket().

S32 LLPacketRing::mMaxBufferLength [protected]

Definition at line 78 of file llpacketring.h.

Referenced by receivePacket(), and sendPacket().

S32 LLPacketRing::mOutBufferLength [protected]

Definition at line 80 of file llpacketring.h.

Referenced by sendPacket().

LLThrottle LLPacketRing::mOutThrottle [protected]

Definition at line 74 of file llpacketring.h.

Referenced by sendPacket(), and setOutBandwidth().

U32 LLPacketRing::mPacketsToDrop [protected]

Definition at line 83 of file llpacketring.h.

Referenced by dropPackets(), and receivePacket().

std::queue<LLPacketBuffer *> LLPacketRing::mReceiveQueue [protected]

Definition at line 85 of file llpacketring.h.

Referenced by free(), receiveFromRing(), and receivePacket().

std::queue<LLPacketBuffer *> LLPacketRing::mSendQueue [protected]

Definition at line 86 of file llpacketring.h.

Referenced by free(), and sendPacket().

BOOL LLPacketRing::mUseInThrottle [protected]

Definition at line 69 of file llpacketring.h.

Referenced by receivePacket(), and setUseInThrottle().

BOOL LLPacketRing::mUseOutThrottle [protected]

Definition at line 70 of file llpacketring.h.

Referenced by sendPacket(), and setUseOutThrottle().

---

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

• llpacketring.h
• llpacketring.cpp

---