Backend

Less than 1 minute

Properties

public Map $options

protected int $weight

public string $namespace

The backends list of capabilities.

private array $capabilities

Standard capabilities are:

store_objects - Backend can directly store & return objects. Whether the backend itself really can (like APCu) or the backend class takes care of this.
compress - Can compress objects being stored. If the backend can do this, then we don't want the frontend to ever do it.
array - Can return all elements in the cache as an associative array
expire_ns - Backend supports storage TTLs on the namespace as a whole.
expire_val - Backend supports storage TTLs on individual values stored within the namespace
keepalive - When a value is accessed it's TTL can be reset to keep it alive in cache.

public  __construct({Array})

Parameter	Type	Description
`$options`	`Map`
`$namespace`	`string`

public  __destruct({Array})

public  close({Array})

public  can({Array})

Parameter	Type	Description
`$key`	`string`

public  getWeight({Array})

public  setOption({Array})

Parameter	Type	Description
`$key`	`string`
`$value`	`mixed`

public  lock({Array})

Parameter	Type	Description
`$key`	`string`

public  unlock({Array})

Parameter	Type	Description
`$key`	`string`

protected  addCapabilities({Array})

Parameter	Type	Description
`$args`	`string`

protected  configure({Array})

Parameter	Type	Description
`$options`	`Map`