<?php

namespace LCache;

final class Entry

{

public $event_id;

public $pool;

protected $address;

public $value;

public $created;

public $expiration;

public $tags;

public function __construct($event_id, $pool, Address $address, $value, $created, $expiration = null, array $tags = [])

{

$this->event_id = $event_id;

$this->pool = $pool;

$this->address = $address;

$this->value = $value;

$this->created = $created;

$this->expiration = $expiration;

$this->tags = $tags;

}

/**

* Return the Address for this entry.

* @return Address

*/

public function getAddress()

{

return $this->address;

}

/**

* Return the time-to-live for this entry.

* @return integer

*/

public function getTTL()

{

if (is_null($this->expiration)) {

return null;

}

if ($this->expiration > $_SERVER['REQUEST_TIME']) {

return $this->expiration - $_SERVER['REQUEST_TIME'];

}

return 0;

}

}