code: public ReloadableType getReloadableType(String slashedClassName) {
  		int id = getTypeIdFor(slashedClassName, true);
  		if (id >= reloadableTypesSize) {
  			return null;
  		}
  		return getReloadableType(id);
  	}
docs: Determine the reloadabletype object representation for a specified class. If the caller already knows the ID for
  the type, that would be a quicker way to locate the reloadable type object.
  
  @param slashedClassName the slashed (e.g. java/lang/String) class name
  @return the ReloadableType