PHP Class Phalcon\Cache\Backend\Aerospike

Allows to cache output fragments, PHP data or raw data to a Aerospike backend.


use Phalcon\Cache\Frontend\Data;
use Phalcon\Cache\Backend\Aerospike as CacheBackend;
Cache data for 2 days
$frontCache = new Data(['lifetime' => 172800]);
Create the Cache setting redis connection options
$cache = new CacheBackend($frontCache, [
    'hosts' => [
        ['addr' => '127.0.0.1', 'port' => 3000]
    ],
    'persistent' => true,
    'namespace'  => 'test',
    'prefix'     => 'cache_',
    'options'    => [
        \Aerospike::OPT_CONNECT_TIMEOUT => 1250,
        \Aerospike::OPT_WRITE_TIMEOUT   => 1500
    ]
]);
Cache arbitrary data
$cache->save('my-data', [1, 2, 3, 4, 5]);
Get data
$data = $cache->get('my-data');

Inheritance: extends Phalcon\Cache\Backend, implements Phalcon\Cache\BackendInterface, use trait Prefixable

显示文件 Open project: phalcon/incubator Class Usage Examples

Protected Properties

Property	Type	Description
$db	Aerospike	The Aerospike DB
$namespace	string	Default Aerospike namespace
$set	string	The Aerospike Set for store cache

Public Methods

Method	Description
__construct ( Phalcon\Cache\FrontendInterface $frontend, array $options )	Phalcon\Cache\Backend\Aerospike constructor
decrement ( string $keyName = null, integer $value = null ) : integer \| false	Decrement of $keyName by given $value
delete ( integer \| string $keyName ) : boolean
exists ( string $keyName = null, integer $lifetime = null ) : boolean
get ( integer \| string $keyName, integer $lifetime = null ) : mixed
getDb ( ) : Aerospike	Gets the Aerospike instance.
increment ( string $keyName = null, integer $value = null ) : integer \| false	Increment of given $keyName by $value
queryKeys ( string $prefix = null ) : array
save ( integer \| string $keyName = null, string $content = null, integer $lifetime = null, boolean $stopBuffer = true ) : boolean

Protected Methods

Method	Description
buildKey ( string $key ) : array	Generates a unique key used for storing cache data in Aerospike DB.

Method Details

__construct() public method

Phalcon\Cache\Backend\Aerospike constructor

public __construct ( Phalcon\Cache\FrontendInterface $frontend, array $options )
$frontend	Phalcon\Cache\FrontendInterface	Frontend Interface
$options	array	Constructor options

buildKey() protected method

Generates a unique key used for storing cache data in Aerospike DB.

protected buildKey ( string $key ) : array
$key	string	Cache key
return	array

decrement() public method

Decrement of $keyName by given $value

public decrement ( string $keyName = null, integer $value = null ) : integer \| false
$keyName	string
$value	integer
return	integer \| false

delete() public method

public delete ( integer \| string $keyName ) : boolean
$keyName	integer \| string
return	boolean

exists() public method

public exists ( string $keyName = null, integer $lifetime = null ) : boolean
$keyName	string
$lifetime	integer
return	boolean

get() public method

public get ( integer \| string $keyName, integer $lifetime = null ) : mixed
$keyName	integer \| string
$lifetime	integer
return	mixed

getDb() public method

Gets the Aerospike instance.

public getDb ( ) : Aerospike
return	Aerospike

increment() public method

Increment of given $keyName by $value

public increment ( string $keyName = null, integer $value = null ) : integer \| false
$keyName	string
$value	integer
return	integer \| false

queryKeys() public method

public queryKeys ( string $prefix = null ) : array
$prefix	string
return	array

save() public method

public save ( integer \| string $keyName = null, string $content = null, integer $lifetime = null, boolean $stopBuffer = true ) : boolean
$keyName	integer \| string
$content	string
$lifetime	integer
$stopBuffer	boolean
return	boolean

Property Details

$db protected_oe property

The Aerospike DB

protected Aerospike,Phalcon\Cache\Backend $db
return	Aerospike

$namespace protected_oe property

Default Aerospike namespace

protected string $namespace
return	string

$set protected_oe property

The Aerospike Set for store cache

protected string $set
return	string