/**
* The magic sleep method is called by the PHP runtime environment before an
* instance of this class gets serialized. It returns an array with the
* names of all those properties that should be cached for this class or
* interface instance.
*
* @return array
*/
public function __sleep()
{
if (is_array($this->methods)) {
$this->cache->type('methods')->store($this->uuid, $this->methods);
$this->methods = null;
}
return array('cache', 'context', 'docComment', 'endLine', 'modifiers', 'name', 'nodes', 'packageName', 'startLine', 'userDefined', 'uuid');
}
/**
* Sets the tokens for this file.
*
* @param array(array) $tokens The generated tokens.
*
* @return void
*/
public function setTokens(array $tokens)
{
return $this->cache->type('tokens')->store($this->getUUID(), $tokens);
}
/**
* Sets the tokens for this type.
*
* @param array(PHP_Depend_Token) $tokens The generated tokens.
*
* @return void
*/
public function setTokens(array $tokens)
{
$this->startLine = reset($tokens)->startLine;
$this->endLine = end($tokens)->endLine;
$this->cache->type('tokens')->store($this->uuid, $tokens);
}
/**
* Unloads the metrics cache and stores the current set of metrics in the
* cache.
*
* @return void
*/
protected function unloadCache()
{
$this->_cache->type('metrics')->store(get_class($this), $this->metrics);
$this->_metricsCached = array();
}
