ilMemcacheNodesRepository Class Reference

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.

    {
    }

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.

References null.

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;
    }

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deleteAll()

ilMemcacheNodesRepository::deleteAll

(

)

Implements ILIAS\Cache\Nodes\NodeRepository.

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

References null.

                               : 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.

References null.

                              : 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(), ILIAS\Cache\Nodes\Node\getWeight(), and null.

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

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Field Documentation

TABLE_NAME

const ilMemcacheNodesRepository::TABLE_NAME = "il_gc_memcache_server"

Definition at line 24 of file class.ilMemcacheNodesRepository.php.

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The documentation for this class was generated from the following file:

• components/ILIAS/GlobalCache_/classes/class.ilMemcacheNodesRepository.php