DateTimeImmutable::setTime
DateTimeImmutable::setTimezone
DateTimeImmutable
PHP Manual

# DateTimeImmutable::setTimestamp

(PHP 5 >= 5.5.0)

DateTimeImmutable::setTimestamp — Sets the date and time based on an Unix timestamp

### Description

public DateTimeImmutable DateTimeImmutable::setTimestamp ( int `$unixtimestamp` )

Like DateTime::setTimestamp() but works with DateTimeImmutable.

DateTimeImmutable::setTime
DateTimeImmutable::setTimezone
DateTimeImmutable
PHP Manual