@Override public void visit(final IfStmt n, final A arg) { visitComment(n.getComment(), arg); n.getCondition().accept(this, arg); n.getThenStmt().accept(this, arg); if (n.getElseStmt() != null) { n.getElseStmt().accept(this, arg); } }
@Override public Boolean visit(final IfStmt n1, final Node arg) { final IfStmt n2 = (IfStmt) arg; if (!nodeEquals(n1.getCondition(), n2.getCondition())) { return Boolean.FALSE; } if (!nodeEquals(n1.getThenStmt(), n2.getThenStmt())) { return Boolean.FALSE; } if (!nodeEquals(n1.getElseStmt(), n2.getElseStmt())) { return Boolean.FALSE; } return Boolean.TRUE; }