override to determine whether according to the validator , the cached module script needs revalidation . a validator can carry expiry information . if the cached representation is not expired , it doesn ' t need revalidation , otherwise it does . when no cache revalidation is required , the external resource will not be contacted at all , so some level of expiry staleness tolerance can greatly enhance performance . the default implementation always returns true so it will always require revalidation . concode_field_sep long serialVersionUID concode_field_sep ModuleSource loadFromPathArray concode_elem_sep ModuleSource loadFromPrivilegedLocations concode_elem_sep String ensureTrailingSlash concode_elem_sep ModuleSource loadFromUri concode_elem_sep ModuleSource loadSource concode_elem_sep ModuleSource loadSource concode_elem_sep ModuleSource loadFromFallbackLocations
boolean function ( Object arg0 ) { return true ; }