commits all transactional blocks and ends the program i.e return null . concode_field_sep Boolean rollback concode_elem_sep HashMap<String,String> database concode_elem_sep HashMap<Integer,Integer> reverseDatabase concode_elem_sep List<String> transactionBlock concode_elem_sep Stack<List<String>> transactionStack concode_elem_sep Boolean begin concode_field_sep String rollback concode_elem_sep void set concode_elem_sep int numequalto concode_elem_sep String get concode_elem_sep void commit concode_elem_sep String processCommand concode_elem_sep void unset concode_elem_sep void begin
String function ( ) { for ( int loc0 = 0 ; loc0 <= transactionStack . size ( ) ; loc0 ++ ) commit ( ) ; return null ; }