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VmTable Class Reference

#include <vm.h>

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Public Member Functions

 VmTable (DB *db, const std::string &name)
 
virtual ~VmTable ()
 
virtual std::unique_ptr< DBEntry > AllocEntry (const DBRequestKey *k) const
 
virtual size_t Hash (const DBEntry *entry) const
 
virtual size_t Hash (const DBRequestKey *key) const
 
virtual DBEntry * OperDBAdd (const DBRequest *req)
 
virtual bool OperDBOnChange (DBEntry *entry, const DBRequest *req)
 
virtual bool OperDBDelete (DBEntry *entry, const DBRequest *req)
 
virtual bool IFNodeToReq (IFMapNode *node, DBRequest &req, const boost::uuids::uuid &u)
 
virtual bool IFNodeToUuid (IFMapNode *node, boost::uuids::uuid &u)
 
bool ProcessConfig (IFMapNode *node, DBRequest &req, const boost::uuids::uuid &u)
 
virtual AgentSandeshPtr GetAgentSandesh (const AgentSandeshArguments *args, const std::string &context)
 
boost::uuids::uuid GetVmUuid (const std::string &name)
 
- Public Member Functions inherited from AgentOperDBTable
 AgentOperDBTable (DB *db, const std::string &name)
 
 AgentOperDBTable (DB *db, const std::string &name, bool del_on_zero_refcount)
 
virtual ~AgentOperDBTable ()
 
virtual bool OperDBResync (DBEntry *entry, const DBRequest *req)
 
virtual void ConfigEventHandler (IFMapNode *node, DBEntry *entry)
 
- Public Member Functions inherited from AgentDBTable
 AgentDBTable (DB *db, const std::string &name)
 
 AgentDBTable (DB *db, const std::string &name, bool del_on_zero_refcount)
 
virtual ~AgentDBTable ()
 
virtual int PartitionCount () const
 
virtual void Input (DBTablePartition *root, DBClient *client, DBRequest *req)
 
virtual DBEntry * CfgAdd (DBRequest *req)
 
virtual void Clear ()
 
virtual bool IFLinkToReq (IFMapLink *link, IFMapNode *node, const std::string &peer_name, IFMapNode *peer, DBRequest &req)
 
virtual DBTablePartition * AllocPartition (int index)
 
virtual void OnZeroRefcount (AgentDBEntry *e)
 
virtual void NotifyEntry (DBEntryBase *entry)
 
void Notify (DBTablePartBase *partition, DBEntryBase *entry)
 
DBTableBase::ListenerId GetRefListenerId () const
 
AgentDBEntry * FindActiveEntry (const DBEntry *key)
 
AgentDBEntry * FindActiveEntryNoLock (const DBEntry *key)
 
AgentDBEntry * FindActiveEntry (const DBRequestKey *key)
 
AgentDBEntry * FindActiveEntryNoLock (const DBRequestKey *key)
 
AgentDBEntry * Find (const DBEntry *key, bool ret_del)
 
AgentDBEntry * Find (const DBRequestKey *key, bool ret_del)
 
virtual bool CanNotify (IFMapNode *dbe)
 
virtual void Process (DBRequest &req)
 
void set_agent (Agent *agent)
 
Agent * agent () const
 
void Flush ()
 
void reset_flush_walk_ref ()
 
SandeshTraceBufferPtr GetOperDBTraceBuf () const
 
- Public Member Functions inherited from DBTable
 DBTable (DB *db, const std::string &name)
 
virtual ~DBTable ()
 
void Init ()
 
void NotifyAllEntries ()
 
DBEntry * Find (const DBEntry *entry)
 
const DBEntry * Find (const DBEntry *entry) const
 
DBEntry * Find (const DBRequestKey *key, int id=-1)
 
const DBEntry * Find (const DBRequestKey *key, int id=-1) const
 
DBEntry * FindNoLock (const DBEntry *entry)
 
DBEntry * FindNoLock (const DBRequestKey *key)
 
virtual DBTablePartBase * GetTablePartition (const DBRequestKey *key)
 
virtual const DBTablePartBase * GetTablePartition (const DBRequestKey *key) const
 
virtual DBTablePartBase * GetTablePartition (const DBEntryBase *entry)
 
virtual const DBTablePartBase * GetTablePartition (const DBEntryBase *entry) const
 
virtual DBTablePartBase * GetTablePartition (const int index)
 
virtual const DBTablePartBase * GetTablePartition (const int index) const
 
virtual void Change (DBEntryBase *entry)
 
virtual size_t Size () const
 
DBTableWalkRef AllocWalker (WalkFn walk_fn, WalkCompleteFn walk_complete)
 
void ReleaseWalker (DBTableWalkRef &walk)
 
void WalkTable (DBTableWalkRef walk)
 
void WalkAgain (DBTableWalkRef walk)
 
void SetWalkIterationToYield (int count)
 
int GetWalkIterationToYield ()
 
void SetWalkTaskId (int task_id)
 
int GetWalkerTaskId ()
 
- Public Member Functions inherited from DBTableBase
 DBTableBase (DB *db, const std::string &name)
 
virtual ~DBTableBase ()
 
bool Enqueue (DBRequest *req)
 
void EnqueueRemove (DBEntryBase *db_entry)
 
virtual void AddRemoveCallback (const DBEntryBase *entry, bool add) const
 
ListenerId Register (ChangeCallback callback, const std::string &name="unspecified")
 
void Unregister (ListenerId listener)
 
void RunNotify (DBTablePartBase *tpart, DBEntryBase *entry)
 
void AddToDBStateCount (ListenerId listener, int count)
 
uint64_t GetDBStateCount (ListenerId listener)
 
bool empty () const
 
virtual void RetryDelete ()
 
virtual bool MayDelete () const
 
DB * database ()
 
const DB * database () const
 
const std::string & name () const
 
bool HasListeners () const
 
size_t GetListenerCount () const
 
void FillListeners (std::vector< ShowTableListener > *listeners) const
 
uint64_t enqueue_count () const
 
void incr_enqueue_count ()
 
void reset_enqueue_count ()
 
uint64_t input_count () const
 
void incr_input_count ()
 
void reset_input_count ()
 
uint64_t notify_count () const
 
void incr_notify_count ()
 
void reset_notify_count ()
 
bool HasWalkers () const
 
uint64_t walker_count () const
 
void incr_walker_count ()
 
uint64_t decr_walker_count ()
 
uint64_t walk_request_count () const
 
uint64_t walk_complete_count () const
 
uint64_t walk_cancel_count () const
 
uint64_t walk_again_count () const
 
uint64_t walk_count () const
 
void incr_walk_request_count ()
 
void incr_walk_complete_count ()
 
void incr_walk_cancel_count ()
 
void incr_walk_again_count ()
 
void incr_walk_count ()
 

Static Public Member Functions

static DBTableBase * CreateTable (DB *db, const std::string &name)
 
static VmTable * GetInstance ()
 
- Static Public Member Functions inherited from DBTable
static void DBStateClear (DBTable *table, ListenerId id)
 

Private Member Functions

 DISALLOW_COPY_AND_ASSIGN (VmTable)
 

Private Attributes

VmNameUuidTree vm_name_uuid_tree_
 

Static Private Attributes

static VmTable * vm_table_
 

Additional Inherited Members

- Public Types inherited from DBTable
typedef boost::intrusive_ptr
< DBTableWalk > 		DBTableWalkRef
 
typedef boost::function< bool(DBTablePartBase
*, DBEntryBase *)> 		WalkFn
 
typedef boost::function< void(DBTableWalkRef,
DBTableBase *)> 		WalkCompleteFn
 
- Public Types inherited from DBTableBase
typedef boost::function< void(DBTablePartBase
*, DBEntryBase *)> 		ChangeCallback
 
typedef int ListenerId
 
- Static Public Attributes inherited from AgentDBTable
static const int kPartitionCount = 1
 
- Static Public Attributes inherited from DBTable
static const int kIterationToYield = 256
 
- Static Public Attributes inherited from DBTableBase
static const int kInvalidId = -1
 
- Protected Member Functions inherited from AgentOperDBTable
void UpdateIfMapNode (AgentOperDBEntry *entry, IFMapNode *node)
 
virtual DBEntry * Add (const DBRequest *req)
 
virtual bool OnChange (DBEntry *entry, const DBRequest *req)
 
virtual bool Resync (DBEntry *entry, const DBRequest *req)
 
virtual bool Delete (DBEntry *entry, const DBRequest *req)
 

Detailed Description

Definition at line 78 of file vm.h.

Constructor & Destructor Documentation

VmTable::VmTable ( DB *  db,
const std::string &  name 
)
inline

Definition at line 80 of file vm.h.

virtual VmTable::~VmTable ( )
inlinevirtual

Definition at line 81 of file vm.h.

Member Function Documentation

std::unique_ptr< DBEntry > VmTable::AllocEntry ( const DBRequestKey *  k) const
virtual

Implements DBTable.

Definition at line 153 of file vm.cc.

DBTableBase * VmTable::CreateTable ( DB *  db,
const std::string &  name 
)
static

Definition at line 193 of file vm.cc.

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VmTable::DISALLOW_COPY_AND_ASSIGN ( VmTable  )
private
AgentSandeshPtr VmTable::GetAgentSandesh ( const AgentSandeshArguments *  args,
const std::string &  context 
)
virtual

Reimplemented from AgentDBTable.

Definition at line 238 of file vm.cc.

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static VmTable* VmTable::GetInstance ( )
inlinestatic

Definition at line 99 of file vm.h.

boost::uuids::uuid VmTable::GetVmUuid ( const std::string &  name)

Definition at line 144 of file vm.cc.

virtual size_t VmTable::Hash ( const DBEntry *  entry) const
inlinevirtual

Reimplemented from DBTable.

Definition at line 84 of file vm.h.

virtual size_t VmTable::Hash ( const DBRequestKey *  key) const
inlinevirtual

Reimplemented from DBTable.

Definition at line 85 of file vm.h.

bool VmTable::IFNodeToReq ( IFMapNode *  node,
DBRequest &  req,
const boost::uuids::uuid &  u 
)
virtual

Reimplemented from AgentDBTable.

Definition at line 206 of file vm.cc.

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bool VmTable::IFNodeToUuid ( IFMapNode *  node,
boost::uuids::uuid &  u 
)
virtual

Reimplemented from AgentDBTable.

Definition at line 198 of file vm.cc.

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DBEntry * VmTable::OperDBAdd ( const DBRequest *  req)
virtual

Implements AgentOperDBTable.

Definition at line 159 of file vm.cc.

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bool VmTable::OperDBDelete ( DBEntry *  entry,
const DBRequest *  req 
)
virtual

Implements AgentOperDBTable.

Definition at line 181 of file vm.cc.

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bool VmTable::OperDBOnChange ( DBEntry *  entry,
const DBRequest *  req 
)
virtual

Implements AgentOperDBTable.

Definition at line 175 of file vm.cc.

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bool VmTable::ProcessConfig ( IFMapNode *  node,
DBRequest &  req,
const boost::uuids::uuid &  u 
)
virtual

Reimplemented from AgentDBTable.

Definition at line 219 of file vm.cc.

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Member Data Documentation

VmNameUuidTree VmTable::vm_name_uuid_tree_
private

Definition at line 105 of file vm.h.

VmTable * VmTable::vm_table_
staticprivate

Definition at line 104 of file vm.h.

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