| package freemarker.cache; |
| |
| import freemarker.template.Configuration; |
| |
| /** |
| * Interface that can be implemented by template loaders that maintain some |
| * sort of internal state (i.e. caches of earlier lookups for performance |
| * optimization purposes etc.) and support resetting of their state. |
| * @author Attila Szegedi |
| */ |
| public interface StatefulTemplateLoader extends TemplateLoader |
| { |
| /** |
| * Invoked by {@link Configuration#clearTemplateCache()} to instruct this |
| * template loader to throw away its current state and start afresh. |
| */ |
| public void resetState(); |
| } |
