PHP Class lithium\storage\session\adapter\Memory

Inheritance: extends lithium\core\Object

Public Properties

Property	Type	Description
$_session		Holds the array that corresponds to session keys & values.

Method	Description
check ( string $key, array $options = [] ) : Closure	Checks if a value has been set in the session.
clear ( array $options = [] ) : Closure	Clears all keys from the session.
delete ( string $key, array $options = [] ) : Closure	Delete value from the session
enabled ( ) : boolean	This adapter is always enabled, as it has no external dependencies.
isStarted ( ) : boolean	The memory adapter session is always "on".
key ( ) : string	Obtain the session key.
read ( null \| string $key = null, array $options = [] ) : Closure	Read a value from the session.
write ( string $key, mixed $value, array $options = [] ) : Closure	Write a value to the session.

Checks if a value has been set in the session.

public check ( string $key, array $options = [] ) : Closure
$key	string	Key of the entry to be checked.
$options	array	Options array. Not used for this adapter method.
return	Closure	Function returning boolean `true` if the key exists, `false` otherwise.

Clears all keys from the session.

public clear ( array $options = [] ) : Closure
$options	array	Options array. Not used for this adapter method.
return	Closure	Function that clears the session

Delete value from the session

public delete ( string $key, array $options = [] ) : Closure
$key	string	The key to be deleted
$options	array	Options array. Not used for this adapter method.
return	Closure	Function returning boolean `true` on successful delete, `false` otherwise

This adapter is always enabled, as it has no external dependencies.

public static enabled ( ) : boolean
return	boolean	True

The memory adapter session is always "on".

public isStarted ( ) : boolean
return	boolean	True.

For this adapter, it is a UUID.

public static key ( ) : string
return	string	UUID.

Read a value from the session.

public read ( null \| string $key = null, array $options = [] ) : Closure
$key	null \| string	Key of the entry to be read. If no key is passed, all current session data is returned.
$options	array	Options array. Not used for this adapter method.
return	Closure	Function returning data in the session if successful, `false` otherwise.

Write a value to the session.

public write ( string $key, mixed $value, array $options = [] ) : Closure
$key	string	Key of the item to be stored.
$value	mixed	The value to be stored.
$options	array	Options array. Not used for this adapter method.
return	Closure	Function returning boolean `true` on successful write, `false` otherwise.

Holds the array that corresponds to session keys & values.

public $_session