FlowEntryFreeList Class Reference

#include <flow_table.h>

Collaboration diagram for FlowEntryFreeList:

Public Types
typedef boost::intrusive::member_hook < FlowEntry, boost::intrusive::list_member_hook <>,&FlowEntry::free_list_node_ >	Node
typedef boost::intrusive::list < FlowEntry, Node >	FreeList

Public Member Functions
	FlowEntryFreeList (FlowTable *table)
virtual	~FlowEntryFreeList ()
FlowEntry *	Allocate (const FlowKey &key)
void	Free (FlowEntry *flow)
void	Grow ()
uint32_t	max_count () const
uint32_t	free_count () const
uint32_t	alloc_count () const
uint32_t	total_alloc () const
uint32_t	total_free () const

Static Public Attributes
static const uint32_t	kInitCount = (25 * 1000)
static const uint32_t	kTestInitCount = (5 * 1000)
static const uint32_t	kGrowSize = (1 * 1000)
static const uint32_t	kMinThreshold = (4 * 1000)
static const uint32_t	kMaxThreshold = (100 * 1000)

Private Member Functions
	DISALLOW_COPY_AND_ASSIGN (FlowEntryFreeList)

Private Attributes
FlowTable *	table_
uint32_t	max_count_
bool	grow_pending_
uint64_t	total_alloc_
uint64_t	total_free_
FreeList	free_list_

Detailed Description

Definition at line 90 of file flow_table.h.

Member Typedef Documentation

typedef boost::intrusive::list<FlowEntry, Node> FlowEntryFreeList::FreeList

Definition at line 101 of file flow_table.h.

typedef boost::intrusive::member_hook<FlowEntry, boost::intrusive::list_member_hook<>, &FlowEntry::free_list_node_> FlowEntryFreeList::Node

Definition at line 100 of file flow_table.h.

Constructor & Destructor Documentation

FlowEntryFreeList::FlowEntryFreeList

(

FlowTable *

table

)

Definition at line 965 of file flow_table.cc.

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FlowEntryFreeList::~FlowEntryFreeList ( )

virtual

Definition at line 979 of file flow_table.cc.

Member Function Documentation

uint32_t FlowEntryFreeList::alloc_count ( ) const

inline

Definition at line 111 of file flow_table.h.

FlowEntry * FlowEntryFreeList::Allocate

(

const FlowKey &

key

)

Definition at line 1001 of file flow_table.cc.

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FlowEntryFreeList::DISALLOW_COPY_AND_ASSIGN ( FlowEntryFreeList  )

private

void FlowEntryFreeList::Free

(

FlowEntry *

flow

)

Definition at line 1023 of file flow_table.cc.

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uint32_t FlowEntryFreeList::free_count ( ) const

inline

Definition at line 110 of file flow_table.h.

void FlowEntryFreeList::Grow

(

)

Definition at line 989 of file flow_table.cc.

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uint32_t FlowEntryFreeList::max_count ( ) const

inline

Definition at line 109 of file flow_table.h.

uint32_t FlowEntryFreeList::total_alloc ( ) const

inline

Definition at line 112 of file flow_table.h.

uint32_t FlowEntryFreeList::total_free ( ) const

inline

Definition at line 113 of file flow_table.h.

Member Data Documentation

FreeList FlowEntryFreeList::free_list_

private

Definition at line 120 of file flow_table.h.

bool FlowEntryFreeList::grow_pending_

private

Definition at line 117 of file flow_table.h.

const uint32_t FlowEntryFreeList::kGrowSize = (1 * 1000)

static

Definition at line 94 of file flow_table.h.

const uint32_t FlowEntryFreeList::kInitCount = (25 * 1000)

static

Definition at line 92 of file flow_table.h.

const uint32_t FlowEntryFreeList::kMaxThreshold = (100 * 1000)

static

Definition at line 96 of file flow_table.h.

const uint32_t FlowEntryFreeList::kMinThreshold = (4 * 1000)

static

Definition at line 95 of file flow_table.h.

const uint32_t FlowEntryFreeList::kTestInitCount = (5 * 1000)

static

Definition at line 93 of file flow_table.h.

uint32_t FlowEntryFreeList::max_count_

private

Definition at line 116 of file flow_table.h.

FlowTable* FlowEntryFreeList::table_

private

Definition at line 115 of file flow_table.h.

uint64_t FlowEntryFreeList::total_alloc_

private

Definition at line 118 of file flow_table.h.

uint64_t FlowEntryFreeList::total_free_

private

Definition at line 119 of file flow_table.h.

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

• flow_table.h
• flow_table.cc