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ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX > Class Template Reference

A connection strategy which caches connections to peers (represented by instances), thereby allowing subsequent re-use of unused, but available, connections. More...

#include <Strategies_T.h>

Inheritance diagram for ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >:

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Collaboration diagram for ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >:

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List of all members.

Public Types

typedef ACE_Creation_Strategy<
SVC_HANDLER > 		creation_strategy_type
typedef ACE_Connect_Strategy<
SVC_HANDLER, ACE_PEER_CONNECTOR_2 > 		connect_strategy_type
typedef ACE_Concurrency_Strategy<
SVC_HANDLER > 		concurrency_strategy_type
typedef ACE_Recycling_Strategy<
SVC_HANDLER > 		recycling_strategy_type
typedef ACE_Creation_Strategy<
SVC_HANDLER > 		CREATION_STRATEGY
typedef ACE_Concurrency_Strategy<
SVC_HANDLER > 		CONCURRENCY_STRATEGY
typedef ACE_Recycling_Strategy<
SVC_HANDLER > 		RECYCLING_STRATEGY
typedef ACE_Connect_Strategy<
SVC_HANDLER, ACE_PEER_CONNECTOR_2 > 		CONNECT_STRATEGY
typedef ACE_Cached_Connect_Strategy<
SVC_HANDLER, ACE_PEER_CONNECTOR_2,
MUTEX > 		SELF
typedef ACE_Refcounted_Hash_Recyclable<
ACE_PEER_CONNECTOR_ADDR > 		REFCOUNTED_HASH_RECYCLABLE_ADDRESS
typedef ACE_Hash_Map_Manager_Ex<
REFCOUNTED_HASH_RECYCLABLE_ADDRESS,
SVC_HANDLER *, ACE_Hash<
REFCOUNTED_HASH_RECYCLABLE_ADDRESS >,
ACE_Equal_To< REFCOUNTED_HASH_RECYCLABLE_ADDRESS >,
ACE_Null_Mutex > 		CONNECTION_MAP
typedef CONNECTION_MAP::ITERATOR CONNECTION_MAP_ITERATOR
typedef CONNECTION_MAP::ENTRY CONNECTION_MAP_ENTRY
typedef ACE_Reverse_Lock<
MUTEX > 		REVERSE_MUTEX

Public Member Functions

 ACE_Cached_Connect_Strategy (ACE_Creation_Strategy< SVC_HANDLER > *cre_s=0, ACE_Concurrency_Strategy< SVC_HANDLER > *con_s=0, ACE_Recycling_Strategy< SVC_HANDLER > *rec_s=0, MUTEX *mutex=0, int delete_mutex=0)
 Constructor.

virtual ~ACE_Cached_Connect_Strategy (void)
 Destructor.

virtual int open (ACE_Creation_Strategy< SVC_HANDLER > *cre_s, ACE_Concurrency_Strategy< SVC_HANDLER > *con_s, ACE_Recycling_Strategy< SVC_HANDLER > *rec_s)
virtual int make_svc_handler (SVC_HANDLER *&sh)
 Template method for making a new .

virtual int activate_svc_handler (SVC_HANDLER *svc_handler)
 Template method for activating a new .

virtual int assign_recycler (SVC_HANDLER *svc_handler, ACE_Connection_Recycling_Strategy *recycler, const void *recycling_act)
virtual int prepare_for_recycling (SVC_HANDLER *svc_handler)
 Template method for preparing the svc_handler for recycling.

virtual int connect_svc_handler (SVC_HANDLER *&sh, const ACE_PEER_CONNECTOR_ADDR &remote_addr, ACE_Time_Value *timeout, const ACE_PEER_CONNECTOR_ADDR &local_addr, int reuse_addr, int flags, int perms)
virtual int connect_svc_handler (SVC_HANDLER *&sh, SVC_HANDLER *&sh_copy, const ACE_PEER_CONNECTOR_ADDR &remote_addr, ACE_Time_Value *timeout, const ACE_PEER_CONNECTOR_ADDR &local_addr, int reuse_addr, int flags, int perms)
virtual int purge (const void *recycling_act)
 Remove from cache.

virtual int cache (const void *recycling_act)
 Add to cache.

virtual int recycle_state (const void *recycling_act, ACE_Recyclable_State new_state)
 Get/Set .

virtual ACE_Recyclable_State recycle_state (const void *recycling_act) const
 Get/Set recycle_state.

virtual int mark_as_closed (const void *recycling_act)
 Mark as closed.

virtual int mark_as_closed_i (const void *recycling_act)
virtual int cleanup_hint (const void *recycling_act, void **act_holder=0)
 Cleanup hint and reset <*act_holder> to zero if <act_holder != 0>.

virtual ACE_Creation_Strategy<
SVC_HANDLER > * 		creation_strategy (void) const
virtual ACE_Recycling_Strategy<
SVC_HANDLER > * 		recycling_strategy (void) const
virtual ACE_Concurrency_Strategy<
SVC_HANDLER > * 		concurrency_strategy (void) const

Protected Member Functions

virtual int new_connection (SVC_HANDLER *&sh, const ACE_PEER_CONNECTOR_ADDR &remote_addr, ACE_Time_Value *timeout, const ACE_PEER_CONNECTOR_ADDR &local_addr, int reuse_addr, int flags, int perms)
 Creates a new connection.

int find (REFCOUNTED_HASH_RECYCLABLE_ADDRESS &search_addr, CONNECTION_MAP_ENTRY *&entry)
 Find an idle handle.

virtual int purge_i (const void *recycling_act)
 Remove from cache (non-locking version).

virtual int cache_i (const void *recycling_act)
 Add to cache (non-locking version).

virtual int recycle_state_i (const void *recycling_act, ACE_Recyclable_State new_state)
 Set (non-locking version).

virtual ACE_Recyclable_State recycle_state_i (const void *recycling_act) const
 Get (non-locking version).

virtual int cleanup_hint_i (const void *recycling_act, void **act_holder)
 Cleanup hint and reset <*act_holder> to zero if <act_holder != 0>.

int check_hint_i (SVC_HANDLER *&sh, const ACE_PEER_CONNECTOR_ADDR &remote_addr, ACE_Time_Value *timeout, const ACE_PEER_CONNECTOR_ADDR &local_addr, int reuse_addr, int flags, int perms, CONNECTION_MAP_ENTRY *&entry, int &found)
int find_or_create_svc_handler_i (SVC_HANDLER *&sh, const ACE_PEER_CONNECTOR_ADDR &remote_addr, ACE_Time_Value *timeout, const ACE_PEER_CONNECTOR_ADDR &local_addr, int reuse_addr, int flags, int perms, CONNECTION_MAP_ENTRY *&entry, int &found)
virtual int connect_svc_handler_i (SVC_HANDLER *&sh, const ACE_PEER_CONNECTOR_ADDR &remote_addr, ACE_Time_Value *timeout, const ACE_PEER_CONNECTOR_ADDR &local_addr, int reuse_addr, int flags, int perms, int &found)

Protected Attributes

CONNECTION_MAP connection_map_
 Table that maintains the cache of connected s.

MUTEX * lock_
 Mutual exclusion for this object.

int delete_lock_
 Mutual exclusion for this object.

REVERSE_MUTEX * reverse_lock_
 Reverse lock.

CREATION_STRATEGY * creation_strategy_
 Creation strategy for an .

int delete_creation_strategy_
CONCURRENCY_STRATEGY * concurrency_strategy_
 Concurrency strategy for an .

int delete_concurrency_strategy_
RECYCLING_STRATEGY * recycling_strategy_
 Recycling strategy for an .

int delete_recycling_strategy_

Detailed Description

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1, class MUTEX>
class ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >

A connection strategy which caches connections to peers (represented by instances), thereby allowing subsequent re-use of unused, but available, connections.

is intended to be used as a plug-in connection strategy for ACE_Strategy_Connector. It's added value is re-use of established connections.

Definition at line 829 of file Strategies_T.h.

Member Typedef Documentation

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Concurrency_Strategy<SVC_HANDLER> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::CONCURRENCY_STRATEGY
 

Definition at line 848 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Concurrency_Strategy<SVC_HANDLER> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::concurrency_strategy_type
 

Definition at line 841 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Connect_Strategy<SVC_HANDLER, ACE_PEER_CONNECTOR_2> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::CONNECT_STRATEGY
 

Definition at line 854 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Connect_Strategy<SVC_HANDLER, ACE_PEER_CONNECTOR_2> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::connect_strategy_type
 

Definition at line 839 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Hash_Map_Manager_Ex<REFCOUNTED_HASH_RECYCLABLE_ADDRESS, SVC_HANDLER *, ACE_Hash<REFCOUNTED_HASH_RECYCLABLE_ADDRESS>, ACE_Equal_To<REFCOUNTED_HASH_RECYCLABLE_ADDRESS>, ACE_Null_Mutex> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::CONNECTION_MAP
 

Definition at line 949 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef CONNECTION_MAP::ENTRY ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::CONNECTION_MAP_ENTRY
 

Definition at line 952 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef CONNECTION_MAP::ITERATOR ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::CONNECTION_MAP_ITERATOR
 

Definition at line 951 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Creation_Strategy<SVC_HANDLER> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::CREATION_STRATEGY
 

Definition at line 846 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Creation_Strategy<SVC_HANDLER> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::creation_strategy_type
 

Definition at line 837 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Recycling_Strategy<SVC_HANDLER> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::RECYCLING_STRATEGY
 

Definition at line 850 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Recycling_Strategy<SVC_HANDLER> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::recycling_strategy_type
 

Definition at line 842 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Refcounted_Hash_Recyclable<ACE_PEER_CONNECTOR_ADDR> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::REFCOUNTED_HASH_RECYCLABLE_ADDRESS
 

Reimplemented in ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, ACE_Bounded_Cached_Connect_Strategy< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, and ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER, ACE_PEER_CONNECTOR_2, CACHING_STRATEGY, ATTRIBUTES, MUTEX >.

Definition at line 947 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Reverse_Lock<MUTEX> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::REVERSE_MUTEX
 

Definition at line 954 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
typedef ACE_Cached_Connect_Strategy<SVC_HANDLER, ACE_PEER_CONNECTOR_2, MUTEX> ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::SELF
 

Definition at line 857 of file Strategies_T.h.

Constructor & Destructor Documentation

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::ACE_Cached_Connect_Strategy (  ACE_Creation_Strategy< SVC_HANDLER > *  cre_s = 0,
ACE_Concurrency_Strategy< SVC_HANDLER > *  con_s = 0,
ACE_Recycling_Strategy< SVC_HANDLER > *  rec_s = 0,
MUTEX *  mutex = 0,
int  delete_mutex = 0
) 
 

Constructor.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::~ACE_Cached_Connect_Strategy (  void   )  [virtual]
 

Destructor.

Member Function Documentation

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::activate_svc_handler (  SVC_HANDLER *  svc_handler  )  [virtual]
 

Template method for activating a new .

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::assign_recycler (  SVC_HANDLER *  svc_handler,
ACE_Connection_Recycling_Strategy *  recycler,
const void *  recycling_act
)  [virtual]
 

Template method for setting the recycler information of the svc_handler.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::cache (  const void *  recycling_act  )  [virtual]
 

Add to cache.

Implements ACE_Connection_Recycling_Strategy.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::cache_i (  const void *  recycling_act  )  [protected, virtual]
 

Add to cache (non-locking version).

Reimplemented in ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, and ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER, ACE_PEER_CONNECTOR_2, CACHING_STRATEGY, ATTRIBUTES, MUTEX >.

Referenced by ACE_Cached_Connect_Strategy< SVC_HANDLER, ACE_PEER_CONNECTOR_2, MUTEX >::cache().

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::check_hint_i (  SVC_HANDLER *&  sh,
const ACE_PEER_CONNECTOR_ADDR &  remote_addr,
ACE_Time_Value *  timeout,
const ACE_PEER_CONNECTOR_ADDR &  local_addr,
int  reuse_addr,
int  flags,
int  perms,
CONNECTION_MAP_ENTRY *&  entry,
int &  found
)  [protected]
 

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::cleanup_hint (  const void *  recycling_act,
void **  act_holder = 0
)  [virtual]
 

Cleanup hint and reset <*act_holder> to zero if <act_holder != 0>.

Implements ACE_Connection_Recycling_Strategy.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::cleanup_hint_i (  const void *  recycling_act,
void **  act_holder
)  [protected, virtual]
 

Cleanup hint and reset <*act_holder> to zero if <act_holder != 0>.

Reimplemented in ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, and ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER, ACE_PEER_CONNECTOR_2, CACHING_STRATEGY, ATTRIBUTES, MUTEX >.

Referenced by ACE_Cached_Connect_Strategy< SVC_HANDLER, ACE_PEER_CONNECTOR_2, MUTEX >::cleanup_hint().

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual ACE_Concurrency_Strategy<SVC_HANDLER>* ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::concurrency_strategy (  void   )  const [virtual]
 

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::connect_svc_handler (  SVC_HANDLER *&  sh,
SVC_HANDLER *&  sh_copy,
const ACE_PEER_CONNECTOR_ADDR &  remote_addr,
ACE_Time_Value *  timeout,
const ACE_PEER_CONNECTOR_ADDR &  local_addr,
int  reuse_addr,
int  flags,
int  perms
)  [virtual]
 

The default behavior delegates to the method of the <PEER_CONNECTOR::connect>. Please check the documentation in Connector.h for more details.

Reimplemented from ACE_Connect_Strategy< SVC_HANDLER, ACE_PEER_CONNECTOR_2 >.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::connect_svc_handler (  SVC_HANDLER *&  sh,
const ACE_PEER_CONNECTOR_ADDR &  remote_addr,
ACE_Time_Value *  timeout,
const ACE_PEER_CONNECTOR_ADDR &  local_addr,
int  reuse_addr,
int  flags,
int  perms
)  [virtual]
 

Checks to see if there is already a in the cache connected to the . If so, we return this pointer. Otherwise we establish the connection, put it into the cache, and return the pointer. <[NOTE]>: the <{reuse_addr}> argument does NOT control re-use of addresses in the cache. Rather, if the underlying protocol requires a "dead time" prior to re-use of its addresses (TCP is a classic example of this), <{and}> the protocol provides a means by which to defeat the dead time, setting this argument to non-zero will defeat the dead-time requirement. <{Dev. Note: We might want to consider enhancing the interface at some point so that this also controls re-use of the cache.}>

Reimplemented from ACE_Connect_Strategy< SVC_HANDLER, ACE_PEER_CONNECTOR_2 >.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::connect_svc_handler_i (  SVC_HANDLER *&  sh,
const ACE_PEER_CONNECTOR_ADDR &  remote_addr,
ACE_Time_Value *  timeout,
const ACE_PEER_CONNECTOR_ADDR &  local_addr,
int  reuse_addr,
int  flags,
int  perms,
int &  found
)  [protected, virtual]
 

Reimplemented in ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, and ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER, ACE_PEER_CONNECTOR_2, CACHING_STRATEGY, ATTRIBUTES, MUTEX >.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual ACE_Creation_Strategy<SVC_HANDLER>* ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::creation_strategy (  void   )  const [virtual]
 

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::find (  REFCOUNTED_HASH_RECYCLABLE_ADDRESS &  search_addr,
CONNECTION_MAP_ENTRY *&  entry
)  [protected]
 

Find an idle handle.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::find_or_create_svc_handler_i (  SVC_HANDLER *&  sh,
const ACE_PEER_CONNECTOR_ADDR &  remote_addr,
ACE_Time_Value *  timeout,
const ACE_PEER_CONNECTOR_ADDR &  local_addr,
int  reuse_addr,
int  flags,
int  perms,
CONNECTION_MAP_ENTRY *&  entry,
int &  found
)  [protected]
 

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::make_svc_handler (  SVC_HANDLER *&  sh  )  [virtual]
 

Template method for making a new .

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::mark_as_closed (  const void *  recycling_act  )  [virtual]
 

Mark as closed.

Implements ACE_Connection_Recycling_Strategy.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::mark_as_closed_i (  const void *  recycling_act  )  [virtual]
 

Mark as closed (non-locking version). This method needs to be public as it is used in the cleanup of handlers where teh locked version causes a deadlock.

Implements ACE_Connection_Recycling_Strategy.

Reimplemented in ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, and ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER, ACE_PEER_CONNECTOR_2, CACHING_STRATEGY, ATTRIBUTES, MUTEX >.

Referenced by ACE_Cached_Connect_Strategy< SVC_HANDLER, ACE_PEER_CONNECTOR_2, MUTEX >::mark_as_closed().

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::new_connection (  SVC_HANDLER *&  sh,
const ACE_PEER_CONNECTOR_ADDR &  remote_addr,
ACE_Time_Value *  timeout,
const ACE_PEER_CONNECTOR_ADDR &  local_addr,
int  reuse_addr,
int  flags,
int  perms
)  [protected, virtual]
 

Creates a new connection.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::open (  ACE_Creation_Strategy< SVC_HANDLER > *  cre_s,
ACE_Concurrency_Strategy< SVC_HANDLER > *  con_s,
ACE_Recycling_Strategy< SVC_HANDLER > *  rec_s
)  [virtual]
 

This methods allow you to change the strategies used by the cached connector.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::prepare_for_recycling (  SVC_HANDLER *  svc_handler  )  [virtual]
 

Template method for preparing the svc_handler for recycling.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::purge (  const void *  recycling_act  )  [virtual]
 

Remove from cache.

Implements ACE_Connection_Recycling_Strategy.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::purge_i (  const void *  recycling_act  )  [protected, virtual]
 

Remove from cache (non-locking version).

Reimplemented in ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, and ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER, ACE_PEER_CONNECTOR_2, CACHING_STRATEGY, ATTRIBUTES, MUTEX >.

Referenced by ACE_Cached_Connect_Strategy< SVC_HANDLER, ACE_PEER_CONNECTOR_2, MUTEX >::cleanup_hint_i(), and ACE_Cached_Connect_Strategy< SVC_HANDLER, ACE_PEER_CONNECTOR_2, MUTEX >::purge().

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual ACE_Recyclable_State ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::recycle_state (  const void *  recycling_act  )  const [virtual]
 

Get/Set recycle_state.

Implements ACE_Connection_Recycling_Strategy.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::recycle_state (  const void *  recycling_act,
ACE_Recyclable_State  new_state
)  [virtual]
 

Get/Set .

Implements ACE_Connection_Recycling_Strategy.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual ACE_Recyclable_State ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::recycle_state_i (  const void *  recycling_act  )  const [protected, virtual]
 

Get (non-locking version).

Reimplemented in ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, and ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER, ACE_PEER_CONNECTOR_2, CACHING_STRATEGY, ATTRIBUTES, MUTEX >.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::recycle_state_i (  const void *  recycling_act,
ACE_Recyclable_State  new_state
)  [protected, virtual]
 

Set (non-locking version).

Reimplemented in ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER,, CACHING_STRATEGY, ATTRIBUTES, MUTEX >, and ACE_Cached_Connect_Strategy_Ex< SVC_HANDLER, ACE_PEER_CONNECTOR_2, CACHING_STRATEGY, ATTRIBUTES, MUTEX >.

Referenced by ACE_Cached_Connect_Strategy< SVC_HANDLER, ACE_PEER_CONNECTOR_2, MUTEX >::recycle_state().

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
virtual ACE_Recycling_Strategy<SVC_HANDLER>* ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::recycling_strategy (  void   )  const [virtual]
 

Member Data Documentation

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
CONCURRENCY_STRATEGY* ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::concurrency_strategy_ [protected]
 

Concurrency strategy for an .

Definition at line 1046 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
CONNECTION_MAP ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::connection_map_ [protected]
 

Table that maintains the cache of connected s.

Definition at line 1025 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
CREATION_STRATEGY* ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::creation_strategy_ [protected]
 

Creation strategy for an .

Definition at line 1039 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::delete_concurrency_strategy_ [protected]
 

1 if created the concurrency strategy and thus should delete it, else 0.

Definition at line 1050 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::delete_creation_strategy_ [protected]
 

1 if created the creation strategy and thus should delete it, else 0.

Definition at line 1043 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::delete_lock_ [protected]
 

Mutual exclusion for this object.

Definition at line 1031 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
int ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::delete_recycling_strategy_ [protected]
 

1 if created the recycling strategy and thus should delete it, else 0.

Definition at line 1057 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
MUTEX* ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::lock_ [protected]
 

Mutual exclusion for this object.

Definition at line 1028 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
RECYCLING_STRATEGY* ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::recycling_strategy_ [protected]
 

Recycling strategy for an .

Definition at line 1053 of file Strategies_T.h.

template<class SVC_HANDLER, ACE_PEER_CONNECTOR_1 , class MUTEX>
REVERSE_MUTEX* ACE_Cached_Connect_Strategy< SVC_HANDLER,, MUTEX >::reverse_lock_ [protected]
 

Reverse lock.

Definition at line 1034 of file Strategies_T.h.

The documentation for this class was generated from the following file:
Generated on Sun Jan 27 12:54:12 2008 for ACE by doxygen 1.3.6