Method toString

basex-core/src/main/java/org/basex/query/expr/If.java:270–274

(final QueryString qs)

  }

  @Override
  public void toString(final QueryString qs) {
    qs.token(QueryText.IF).paren(cond).brace(exprs[0]);
    if(exprs[1] != Empty.VALUE) qs.token(QueryText.ELSE).brace(exprs[1]);
  }
}