retrieve a value from the cache , or set it from a default callable function . concode_field_sep PlaceHolder placeHolder concode_field_sep CacheApi cacheApi concode_elem_sep void set concode_elem_sep void set concode_elem_sep Object get concode_elem_sep void remove
T function ( String arg0 , Callable < T > arg1 , int arg2 ) { return cacheApi ( ) . getOrElse ( arg0 , arg1 , arg2 ) ; }