CongestionDBCont Class Reference

Inherits Continuation.

Collaboration diagram for CongestionDBCont:

Public Member Functions
	CongestionDBCont ()
int	GC (int event, Event *e)
int	get_congest_list (int event, Event *e)
int	get_congest_entry (int event, Event *e)
Data Fields
Action	m_action
union {
struct {
MIOBuffer *   m_iobuf
int   m_CurPartitionID
int   m_list_format
}   list_info
struct {
uint64_t   m_key
char *   m_hostname
IpEndpoint   m_ip
CongestionControlRecord *   m_rule
CongestionEntry **   m_ppEntry
}   entry_info
}	data

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Detailed Description

Definition at line 50 of file CongestionDB.cc.

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Constructor & Destructor Documentation

CongestionDBCont::CongestionDBCont

(

)

[inline]

Definition at line 93 of file CongestionDB.cc.

References data.

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Member Function Documentation

int CongestionDBCont::GC	(	int	event,
		Event *	e
	)

Definition at line 319 of file CongestionDB.cc.

References CDBC_pid, congestionControlEnabled, MTHashTable< key_t, data_t >::cur_entry(), Debug, MTHashTable< key_t, data_t >::first_entry(), MTHashTable< key_t, data_t >::getSize(), ink_get_hrtime(), ink_hrtime_to_sec(), MTHashTable< key_t, data_t >::lock_for_key(), MUTEX_TRY_LOCK, CongestionEntry::put(), MTHashTable< key_t, data_t >::remove_entry(), CongestionDB::RunTodoList(), this_ethread(), and CongestionEntry::usefulInfo().

int CongestionDBCont::get_congest_entry	(	int	event,
		Event *	e
	)

Definition at line 391 of file CongestionDB.cc.

References Action::cancelled, CDBC_host, CDBC_ip, CDBC_key, CDBC_ppE, CDBC_rule, CONGESTION_EVENT_CONTROL_LOOKUP_DONE, Action::continuation, Debug, Free_CongestionDBCont(), Continuation::handleEvent(), MTHashTable< key_t, data_t >::insert_entry(), MTHashTable< key_t, data_t >::lock_for_key(), MTHashTable< key_t, data_t >::lookup_entry(), m_action, MUTEX_TRY_LOCK, MTHashTable< key_t, data_t >::part_num(), CongestionDB::RunTodoList(), SCHEDULE_CONGEST_CONT_INTERVAL, Event::schedule_in(), and this_ethread().

Referenced by get_congest_entry().

int CongestionDBCont::get_congest_list	(	int	event,
		Event *	e
	)

Definition at line 354 of file CongestionDB.cc.

References Action::cancelled, CDBC_buf, CDBC_lf, CDBC_pid, CongestionEntry::congested(), CONGESTION_EVENT_CONGESTED_LIST_DONE, Action::continuation, MTHashTable< key_t, data_t >::first_entry(), Free_CongestionDBCont(), MTHashTable< key_t, data_t >::getSize(), Continuation::handleEvent(), MTHashTable< key_t, data_t >::lock_for_key(), m_action, CongestionControlRecord::max_connection, MUTEX_TRY_LOCK, MTHashTable< key_t, data_t >::next_entry(), CongestionEntry::pRecord, CongestionDB::RunTodoList(), SCHEDULE_CONGEST_CONT_INTERVAL, Event::schedule_in(), CongestionEntry::sprint(), and this_ethread().

Referenced by get_congest_list().

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Field Documentation

union { ... } CongestionDBCont::data

Referenced by CongestionDBCont().

struct { ... } CongestionDBCont::entry_info

struct { ... } CongestionDBCont::list_info

Action CongestionDBCont::m_action

Definition at line 61 of file CongestionDB.cc.

Referenced by Free_CongestionDBCont(), get_congest_entry(), get_congest_entry(), get_congest_list(), and get_congest_list().

int CongestionDBCont::m_CurPartitionID

Definition at line 69 of file CongestionDB.cc.

char* CongestionDBCont::m_hostname

Definition at line 75 of file CongestionDB.cc.

MIOBuffer* CongestionDBCont::m_iobuf

Definition at line 68 of file CongestionDB.cc.

IpEndpoint CongestionDBCont::m_ip

Definition at line 76 of file CongestionDB.cc.

uint64_t CongestionDBCont::m_key

Definition at line 74 of file CongestionDB.cc.

int CongestionDBCont::m_list_format

Definition at line 70 of file CongestionDB.cc.

CongestionEntry** CongestionDBCont::m_ppEntry

Definition at line 78 of file CongestionDB.cc.

CongestionControlRecord* CongestionDBCont::m_rule

Definition at line 77 of file CongestionDB.cc.

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

• CongestionDB.cc