1 package polyglot.ast; 2 3 /** 4 * An <code>Eval</code> is a statement that evaluates an expression then 5 * discards the result. 6 */ 7 public interface Eval extends ForInit, ForUpdate 8 { 9 /** Expression to evaluate. */ 10 Expr expr(); 11 /** Set the expression to evaluate. */ 12 Eval expr(Expr expr); 13 } 14