Class: HTTP_Session_Container

object HTTP_Session_Container( [array $options = null])

Constrtuctor method

Parameters:

bool close( )

This function is called when the page is finished executing and the session handler needs to close things off

Has to be overwritten by each container class

Overridden in child classes as:

HTTP_Session_Container_MDB2::close()

Free resources

HTTP_Session_Container_MDB::close()

Free resources

HTTP_Session_Container_DB::close()

Free resources

HTTP_Session_Container_Memcache::close()

Free resources

bool destroy( string $id)

This function is called when a session is destroyed.

It is responsible for deleting the session and cleaning things up.

Has to be overwritten by each container class

Overridden in child classes as:

HTTP_Session_Container_MDB2::destroy()

Destroy session data

HTTP_Session_Container_MDB::destroy()

Destroy session data

HTTP_Session_Container_DB::destroy()

Destroy session data

HTTP_Session_Container_Memcache::destroy()

Destroy session data

Parameters:

bool gc( integer $maxlifetime)

This function is responsible for garbage collection.

In the case of session handling, it is responsible for deleting old, stale sessions that are hanging around. The session handler will call this every now and then.

Has to be overwritten by each container class

Overridden in child classes as:

HTTP_Session_Container_MDB2::gc()

Garbage collection

HTTP_Session_Container_MDB::gc()

Garbage collection

HTTP_Session_Container_DB::gc()

Garbage collection

HTTP_Session_Container_Memcache::gc()

Garbage collection

Parameters:

bool open( string $save_path, string $session_name)

This function is called by the session handler to initialize things

Overridden in child classes as:

HTTP_Session_Container_MDB2::open()

Establish connection to a database

HTTP_Session_Container_MDB::open()

Establish connection to a database

HTTP_Session_Container_DB::open()

Establish connection to a database

HTTP_Session_Container_Memcache::open()

Establish connection to a database

Parameters:

string read( string $id)

This function is called by the session handler to read the data associated with a given session ID.

This function must retrieve and return the session data for the session identified by $id.

Has to be overwritten by each container class

Overridden in child classes as:

HTTP_Session_Container_MDB2::read()

Read session data

HTTP_Session_Container_MDB::read()

Read session data

HTTP_Session_Container_DB::read()

Read session data

HTTP_Session_Container_Memcache::read()

Read session data

Parameters:

bool replicate( string $targetTable, [string $id = null])

This function copies session data of specified id to specified table

Has to be overwritten by each container class

Parameters:

void set( )

Set session save handler

bool write( string $id, mixed $data)

This function is called when the session handler has session data to save, which usually happens at the end of your script

Has to be overwritten by each container class

Overridden in child classes as:

HTTP_Session_Container_MDB2::write()

Write session data

HTTP_Session_Container_MDB::write()

Write session data

HTTP_Session_Container_DB::write()

Write session data

HTTP_Session_Container_Memcache::write()

Write session data

Parameters: