You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
zhishifufei_php/vendor/alipay/lotusphp_runtime/Cache/Cache.php

76 lines
1.3 KiB

<?php
class LtCache
{
public $configHandle;
public $group;
public $node;
protected $ch;
public function __construct()
{
if (! $this->configHandle instanceof LtConfig)
{
if (class_exists("LtObjectUtil", false))
{
$this->configHandle = LtObjectUtil::singleton("LtConfig");
}
else
{
$this->configHandle = new LtConfig;
}
}
}
public function init()
{
$this->ch = new LtCacheHandle;
$this->ch->configHandle = $this->configHandle;
$this->ch->init();
$this->ch->group = $this->getGroup();
$this->ch->node = $this->getNode();
}
public function getTDG($tableName)
{
$tdg = new LtCacheTableDataGateway;
$tdg->tableName = $tableName;
$tdg->ch = $this->ch;
return $tdg;
}
public function changeNode($node)
{
$this->node = $node;
$this->dbh->node = $node;
}
protected function getGroup()
{
if ($this->group)
{
return $this->group;
}
$servers = $this->configHandle->get("cache.servers");
if (1 == count($servers))
{
return key($servers);
}
return false;
}
protected function getNode()
{
if ($this->node)
{
return $this->node;
}
$servers = $this->configHandle->get("cache.servers");
if (1 == count($servers[$this->getGroup()]))
{
return key($servers[$this->getGroup()]);
}
return false;
}
}