PHP 8.5.0 RC 2 available for testing

La clase DateTimeImmutable

(PHP 5 >= 5.5.0, PHP 7, PHP 8)

Introducción

Representación de fecha y hora.

Esta clase se comporta igual que DateTime con la excepción de que devuelve nuevos objetos cuando se llaman a métodos de modificación como DateTime::modify().

Sinopsis de la Clase

class DateTimeImmutable implements DateTimeInterface {
/* Constantaes heredadas constants */
public const string DateTimeInterface::ATOM = "Y-m-d\\TH:i:sP";
public const string DateTimeInterface::COOKIE = "l, d-M-Y H:i:s T";
public const string DateTimeInterface::ISO8601 = "Y-m-d\\TH:i:sO";
public const string DateTimeInterface::ISO8601_EXPANDED = "X-m-d\\TH:i:sP";
public const string DateTimeInterface::RFC822 = "D, d M y H:i:s O";
public const string DateTimeInterface::RFC850 = "l, d-M-y H:i:s T";
public const string DateTimeInterface::RFC1036 = "D, d M y H:i:s O";
public const string DateTimeInterface::RFC1123 = "D, d M Y H:i:s O";
public const string DateTimeInterface::RFC7231 = "D, d M Y H:i:s \\G\\M\\T";
public const string DateTimeInterface::RFC2822 = "D, d M Y H:i:s O";
public const string DateTimeInterface::RFC3339 = "Y-m-d\\TH:i:sP";
public const string DateTimeInterface::RFC3339_EXTENDED = "Y-m-d\\TH:i:s.vP";
public const string DateTimeInterface::RSS = "D, d M Y H:i:s O";
public const string DateTimeInterface::W3C = "Y-m-d\\TH:i:sP";
/* Métodos */
public __construct(string $datetime = "now", ?DateTimeZone $timezone = null)
#[\NoDiscard]
public add(DateInterval $interval): DateTimeImmutable
public static createFromFormat(string $format, string $datetime, ?DateTimeZone $timezone = null): DateTimeImmutable|false
public static createFromMutable(DateTime $object): static
public static getLastErrors(): array|false
#[\NoDiscard]
public modify(string $modifier): DateTimeImmutable
public static __set_state(array $array): DateTimeImmutable
#[\NoDiscard]
public setDate(int $year, int $month, int $day): DateTimeImmutable
#[\NoDiscard]
public setISODate(int $year, int $week, int $dayOfWeek = 1): DateTimeImmutable
#[\NoDiscard]
public setTime(
    int $hour,
    int $minute,
    int $second = 0,
    int $microsecond = 0
): DateTimeImmutable
#[\NoDiscard]
public setTimestamp(int $timestamp): DateTimeImmutable
#[\NoDiscard]
public setTimezone(DateTimeZone $timezone): DateTimeImmutable
#[\NoDiscard]
public sub(DateInterval $interval): DateTimeImmutable
public diff(DateTimeInterface $targetObject, bool $absolute = false): DateInterval
public format(string $format): string
public getOffset(): int
public getTimestamp(): int
public __serialize(): array
public __unserialize(array $data): void
}

Historial de cambios

Versión Descripción
8.4.0 Las constantes de clase ahora están tipadas.
7.1.0 El constructor de DateTimeImmutable ahora incluye los microsegundos actuales en el valor construido. Antes de esto, siempre inicializaría los microsegundos a 0.

Tabla de contenidos

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