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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

@ -7,10 +7,11 @@ class HashMap
private $_hashToValue = array();
private $_hashToKey = array();
public function getValue($key)
public function &getValue($key)
{
$hash = self::getHash($key);
return $this->_hashToValue[$hash];
$hashValue = &$this->_hashToValue[$hash];
return $hashValue;
}
public function setValue($key, $value)