Another pass at fixing up references

This commit is contained in:
Jeff Moser
2010-09-30 08:25:31 -04:00
parent 5368f7528e
commit 803a0816a8
28 changed files with 168 additions and 103 deletions

View File

@ -1,16 +1,19 @@
<?php
namespace Moserware\Skills\FactorGraphs;
require_once(dirname(__FILE__) . "/VariableFactory.php");
class FactorGraph
{
private $_variableFactory;
public function &getVariableFactory()
{
return $this->_variableFactory;
$factory = &$this->_variableFactory;
return $factory;
}
public function setVariableFactory(&$factory)
public function setVariableFactory(VariableFactory &$factory)
{
$this->_variableFactory = &$factory;
}