27         $interchange = new HTMLPurifier_ConfigSchema_Interchange();
28         return $builder->buildDir($interchange, $dir);
32      * @param HTMLPurifier_ConfigSchema_Interchange $interchange
36     public function buildDir($interchange, $dir = null)  argument
43             $interchange->name = $info['name'];
58             $this->buildFile($interchange, $dir . '/' . $file);
60         return $interchange;
64      * @param HTMLPurifier_ConfigSchema_Interchange $interchange
67     public function buildFile($interchange, $file)  argument
71             $interchange,
78 …* @param HTMLPurifier_ConfigSchema_Interchange $interchange HTMLPurifier_ConfigSchema_Interchange …
82     public function build($interchange, $hash)  argument
97             $this->buildDirective($interchange, $hash);
103      * @param HTMLPurifier_ConfigSchema_Interchange $interchange
107     public function buildDirective($interchange, $hash)  argument
173         $interchange->addDirective($directive);