PHP Application::_instance Examples

Example #1

File: Application.php Project: paoim/PHPDemo

 public static function instance()
 {
     if (!self::$_instance) {
         self::$_instance = new Application();
     }
     return self::$_instance;
 }

Example #2

File: Application.php Project: ruyozora/Test-test

 public static function getInstance()
 {
     if (null === self::$_instance) {
         self::$_instance = new self();
     }
     return self::$_instance;
 }

Example #3

File: sdk.php Project: weichaoduo/zeromore

 /**
  * 创建一个自身的单例对象
  *
  * @return self
  */
 public static function getInstance()
 {
     if (!isset(self::$_instance) || !is_object(self::$_instance)) {
         self::$_instance = new self();
     }
     return self::$_instance;
 }

Example #4

File: Application.php Project: Robot72/crud-php

 public static function getInstance()
 {
     if (self::$_instance !== null) {
         return self::$_instance;
     } else {
         self::$_instance = new self();
         return self::$_instance;
     }
 }