0002550: PHP5 singleton example not working the same as Apache module php 5

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Category

Severity

Reproducibility

Date Submitted

Last Update

0002550

[Quercus]

minor

have not tried

03-24-08 15:47

05-12-08 17:19

Reporter

mardala

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

3.2.0

Product Version

3.1.3

Product Build

Summary

0002550: PHP5 singleton example not working the same as Apache module php 5

Description

given something like this:

class Singleton {
  // object instance
  private static $instance;

  private function __construct() {}

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

  public function doAction() {
    ...
  }
}

This will not work. Quercus throws an exception (com.caucho.quercus.QuercusException: no matching class self) on "new self;" ... the fix is "new Singleton();"

Not a show stopper by anymeans at all, but just a subtle difference than php on apache.

Steps To Reproduce

Additional Information

I did a quick search of singleton in Quercus and didn't see anything so I hope this is not a dupe.

Attached Files

Relationships

Notes
(0002889) mardala 03-24-08 16:00	self(); works. I just found out. Also this works: $c = __CLASS__, self::$instance = new $c;

(0003058) ferg 05-12-08 17:19	php/0957, php/3957

Issue History
Date Modified	Username	Field	Change
03-24-08 15:47	mardala	New Issue
03-24-08 16:00	mardala	Note Added: 0002889
05-12-08 17:19	ferg	Note Added: 0003058
05-12-08 17:19	ferg	Assigned To	=> ferg
05-12-08 17:19	ferg	Status	new => closed
05-12-08 17:19	ferg	Resolution	open => fixed
05-12-08 17:19	ferg	Fixed in Version	=> 3.2.0

Mantis 1.0.0rc3[^]

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