Inheritance diagram for ilMemcacheNodesRepository:

Collaboration diagram for ilMemcacheNodesRepository:

Public Member Functions
	__construct (private ?ilDBInterface $db=null)

	deleteAll ()

	store (Node $node)

	create (string $host, int $port, int $weight)

	getNodes ()

Data Fields
const	TABLE_NAME = "il_gc_memcache_server"

Detailed Description

Definition at line 22 of file class.ilMemcacheNodesRepository.php.

Constructor & Destructor Documentation

◆ __construct()

ilMemcacheNodesRepository::__construct ( private ?ilDBInterface $db = null )

Definition at line 26 of file class.ilMemcacheNodesRepository.php.

27 {

28 }

Member Function Documentation

◆ create()

ilMemcacheNodesRepository::create	(	string	$host,
		int	$port,
		int	$weight
	)

Implements ILIAS\Cache\Nodes\NodeRepository.

Definition at line 51 of file class.ilMemcacheNodesRepository.php.

Referenced by store().

      : Node {
         $node = new Node($host, $port, $weight);
         if ($this->db != null) {
             $next_id = $this->db->nextId(self::TABLE_NAME);
             $this->db->insert(self::TABLE_NAME, [
                 "id" => ["integer", $next_id],
                 "status" => ["integer", true],
                 "host" => ["text", $node->getHost()],
                 "port" => ["integer", $node->getPort()],
                 "weight" => ["integer", $node->getWeight()],
                 "flush_needed" => ["integer", false]
             ]);
         }
         return $node;
     }

Here is the caller graph for this function:

◆ deleteAll()

ilMemcacheNodesRepository::deleteAll ( )

Implements ILIAS\Cache\Nodes\NodeRepository.

Definition at line 30 of file class.ilMemcacheNodesRepository.php.

                                : void
     {
         if ($this->db === null) {
             return;
         }
         $this->db->manipulate("TRUNCATE TABLE " . self::TABLE_NAME);
     }

◆ getNodes()

ilMemcacheNodesRepository::getNodes ( )

Returns: Node[]

Implements ILIAS\Cache\Nodes\NodeRepository.

Definition at line 71 of file class.ilMemcacheNodesRepository.php.

                               : array
     {
         if ($this->db === null) {
             return [];
         }
         $set = $this->db->query("SELECT * FROM " . self::TABLE_NAME);
         $nodes = [];
         while ($rec = $this->db->fetchAssoc($set)) {
             $nodes[] = new Node(
                 $rec["host"],
                 (int) $rec["port"],
                 (int) $rec["weight"]
             );
         }
         return $nodes;
     }

◆ store()

ilMemcacheNodesRepository::store ( Node $node )

Implements ILIAS\Cache\Nodes\NodeRepository.

Definition at line 38 of file class.ilMemcacheNodesRepository.php.

References create(), ILIAS\Cache\Nodes\Node\getHost(), ILIAS\Cache\Nodes\Node\getPort(), and ILIAS\Cache\Nodes\Node\getWeight().

                                      : Node
     {
         if ($this->db === null) {
             return $node;
         }
         $this->create(
             $node->getHost(),
             $node->getPort(),
             $node->getWeight()
         );
         return $node;
     }