| BuilderFactory | BuilderFactory is an abstract factory |
| NullDumper | NullDumper is a dumper for dry run |
| PackageParser | PackageParser is a parser for multiple files |
| PhpDumper | PhpDumper dumps a PhpFile into a file |
| PhpFile | PhpFile is a node in a package repreenting a file |
| PhpFileBuilder | PhpFileBuilder is a builder for a PhpFile node : Enforces the PSR-0 : one class per file |
| PhpPersistence | PhpPersistence is an abstract template for persisting a PhpFile |
