XiaoMo/QueryList
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single instance

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This commit is contained in:
Jaeger 2017-12-15 11:05:32 +08:00
parent 03e6a955bf
commit 1d73895981
1 changed files with 4 additions and 4 deletions
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8
src/QueryList.php
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@ -40,7 +40,7 @@ class QueryList
{
protected $query;
protected $kernel;
protected static $plugins = [];
protected static $instance = null;
/**
* QueryList constructor.
@ -74,14 +74,14 @@ class QueryList
}
/**
* Get the QueryList instance
* Get the QueryList single instance
*
* @return QueryList
*/
public static function getInstance()
{
$instance = new self();
return $instance;
self::$instance || self::$instance = new self();
return self::$instance;
}
/**