CI_Cache_dummy

CI_Cache_dummy

CodeIgniter Dummy Caching Class

This class enables you to create drivers for a Library based on the Driver Library. It handles the drivers' access to the parent library

• Class name: CI_Cache_dummy
• Namespace:
• Parent class: CI_Driver

Properties

$_parent

protected object $_parent

Instance of the parent class

• Visibility: protected

$_methods

protected array $_methods = array()

List of methods in the parent class

• Visibility: protected

$_properties

protected array $_properties = array()

List of properties in the parent class

• Visibility: protected

$_reflections

protected array $_reflections = array()

Array of methods and properties for the parent class(es)

• Visibility: protected
• This property is static.

Methods

get

boolean CI_Cache_dummy::get($id)

Get

Since this is the dummy class, it's always going to return FALSE.

• Visibility: public

Arguments

• $id mixed

save

boolean CI_Cache_dummy::save($id, $data, $ttl, $raw)

Cache Save

• Visibility: public

Arguments

• $id mixed
• $data mixed
• $ttl mixed
• $raw mixed

delete

boolean CI_Cache_dummy::delete($id)

Delete from Cache

• Visibility: public

Arguments

• $id mixed

increment

mixed CI_Cache_dummy::increment(string $id, integer $offset)

Increment a raw value

• Visibility: public

Arguments

• $id string - <p>Cache ID</p>
• $offset integer - <p>Step/value to add</p>

decrement

mixed CI_Cache_dummy::decrement(string $id, integer $offset)

Decrement a raw value

• Visibility: public

Arguments

• $id string - <p>Cache ID</p>
• $offset integer - <p>Step/value to reduce by</p>

clean

boolean CI_Cache_dummy::clean()

Clean the cache

• Visibility: public

cache_info

boolean CI_Cache_dummy::cache_info($type)

Cache Info

• Visibility: public

Arguments

• $type mixed

get_metadata

boolean CI_Cache_dummy::get_metadata($id)

Get Cache Metadata

• Visibility: public

Arguments

• $id mixed

is_supported

boolean CI_Cache_dummy::is_supported()

Is this caching driver supported on the system? Of course this one is.

• Visibility: public

decorate

void CI_Driver::decorate($parent)

Decorate

Decorates the child with the parent driver lib's methods and properties

• Visibility: public
• This method is defined by CI_Driver

Arguments

• $parent mixed

__call

mixed CI_Driver::__call($method, $args)

__call magic method

Handles access to the parent driver library's methods

• Visibility: public
• This method is defined by CI_Driver

Arguments

• $method mixed
• $args mixed

__get

mixed CI_Driver::__get($var)

__get magic method

Handles reading of the parent driver library's properties

• Visibility: public
• This method is defined by CI_Driver

Arguments

• $var mixed

__set

mixed CI_Driver::__set($var, $val)

__set magic method

Handles writing to the parent driver library's properties

• Visibility: public
• This method is defined by CI_Driver

Arguments

• $var mixed
• $val mixed