A CS entry. More...

#include <cs-entry.h>

Data Fields
CsNode *	prev

CsNode *	next

struct PccEntry *	pccEntry

RTE_MARKER	zeroizeBegin_

union {
Packet * data
	The Data packet. More...

uint64_t diskSlot
	Disk slot containing the Data packet. More...

CsEntry * direct
	The direct entry. More...

};

TscTime	freshUntil
	When Data becomes non-fresh. More...

CsEntryKind	kind

uint8_t	nIndirects
	Count of indirect entries depending on this direct entry. More...

CsListID	arcList

RTE_MARKER	zeroizeEnd_

CsEntry *	indirect [CsMaxIndirects]
	Associated indirect entries. More...

BdevStoredPacket	diskStored
	Disk packet length and alignment descriptor. More...

Detailed Description

A CS entry.

This struct is enclosed in PccEntry.

Field Documentation

◆

union { ... }

◆ arcList

CsListID CsEntry::arcList

◆ data

Packet* CsEntry::data

The Data packet.

Precondition: kind == CsEntryMemory

◆ direct

CsEntry* CsEntry::direct

The direct entry.

Precondition: kind == CsEntryIndirect

◆ diskSlot

uint64_t CsEntry::diskSlot

Disk slot containing the Data packet.

Precondition: kind == CsEntryDisk

◆ diskStored

BdevStoredPacket CsEntry::diskStored

Disk packet length and alignment descriptor.

Precondition: kind == CsEntryDisk

◆ freshUntil

TscTime CsEntry::freshUntil

When Data becomes non-fresh.

Precondition: kind != CsEntryIndirect

◆ indirect

CsEntry* CsEntry::indirect[CsMaxIndirects]

Associated indirect entries.

Precondition: kind != CsEntryIndirect

◆ kind

CsEntryKind CsEntry::kind

◆ next

CsNode* CsEntry::next

◆ nIndirects

uint8_t CsEntry::nIndirects

Count of indirect entries depending on this direct entry.

Precondition: kind == CsEntryIndirect

A 'direct' CS entry sits in a PccEntry of the enclosed Data packet's exact name. When a Data packet is retrieved with an Interest of a prefix name, an additional 'indirect' CS entry is also placed in a PccEntry of the prefix name, so that future Interests carrying either the exact name or the same prefix name could find the CS entry.

◆ pccEntry

struct PccEntry* CsEntry::pccEntry

◆ prev

CsNode* CsEntry::prev

◆ zeroizeBegin_

RTE_MARKER CsEntry::zeroizeBegin_

◆ zeroizeEnd_

RTE_MARKER CsEntry::zeroizeEnd_

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

csrc/pcct/cs-entry.h

Data Fields