@Beta
  public void writeLines(Stream<? extends CharSequence> lines, String lineSeparator)
      throws IOException {
    writeLines(lines.iterator(), lineSeparator);
  }
@Beta
  public void writeLines(Stream<? extends CharSequence> lines, String lineSeparator)
      throws IOException {
    writeLines(lines.iterator(), lineSeparator);
  }
@ Beta public void writeLines ( Stream < ? extends CharSequence > lines , String lineSeparator ) throws IOException { writeLines ( lines . iterator ( ) , lineSeparator ) ; }
Writes the given lines of text to this sink with each line (including the last) terminated with
the given line separator.

@throws IOException if an I/O error occurs while writing to this sink
@since 22.0
Writes the given lines of text to this sink with each line ( including the last ) terminated with the given line separator .