/**
* Compares this time to another time.
* <p>
* The comparison is based on the time-line position of the local times within a day.
* It is "consistent with equals", as defined by {@link Comparable}.
*
* @param LocalTime $other the other time to compare to, not null
* @return int the comparator value, negative if less, positive if greater
* @throws NullPointerException if {@code other} is null
*/
public function compareTo(LocalTime $other)
{
$cmp = Integer::compare($this->hour, $other->hour);
if ($cmp == 0) {
$cmp = Integer::compare($this->minute, $other->minute);
if ($cmp == 0) {
$cmp = Integer::compare($this->second, $other->second);
if ($cmp == 0) {
$cmp = Integer::compare($this->nano, $other->nano);
}
}
}
return $cmp;
}
/**
* Outputs this year as a {@code String}.
*
* @return string a string representation of this year, not null
*/
public function __toString()
{
return Integer::toString($this->year);
}
private static function parseFraction($text, $parsed, $negate)
{
// regex limits to [0-9]{0,9}
if ($parsed === null || strlen($parsed) === 0) {
return 0;
}
try {
$parsed = substr($parsed . "000000000", 0, 9);
return Integer::parseInt($parsed) * $negate;
} catch (\Exception $ex) {
throw new DateTimeParseException("Text cannot be parsed to a Duration: fraction", $text, 0, $ex);
}
}
private static function parseNumber($text, $str, $negate)
{
if ($str === null) {
return 0;
}
$val = Integer::parseInt($str);
try {
return Math::multiplyExact($val, $negate);
} catch (ArithmeticException $ex) {
throw new DateTimeParseException("Text cannot be parsed to a Period", $text, 0, $ex);
}
}