Php/docs/class.datetimeimmutable

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(PHP 5 >= 5.5.0, PHP 7)

简介

Representation of date and time.


类摘要


DateTimeImmutable implements DateTimeInterface {

/* 继承的常量 */

const string DateTimeInterface::ATOM = "Y-m-d\TH:i:sP"

const string DateTimeInterface::COOKIE = "l, d-M-Y H:i:s T"

const string DateTimeInterface::ISO8601 = "Y-m-d\TH:i:sO"

const string DateTimeInterface::RFC822 = "D, d M y H:i:s O"

const string DateTimeInterface::RFC850 = "l, d-M-y H:i:s T"

const string DateTimeInterface::RFC1036 = "D, d M y H:i:s O"

const string DateTimeInterface::RFC1123 = "D, d M Y H:i:s O"

const string DateTimeInterface::RFC7231 = "D, d M Y H:i:s \G\M\T"

const string DateTimeInterface::RFC2822 = "D, d M Y H:i:s O"

const string DateTimeInterface::RFC3339 = "Y-m-d\TH:i:sP"

const string DateTimeInterface::RFC3339_EXTENDED = "Y-m-d\TH:i:s.vP"

const string DateTimeInterface::RSS = "D, d M Y H:i:s O"

const string DateTimeInterface::W3C = "Y-m-d\TH:i:sP"

/* 方法 */

public __construct ([ string $datetime = "now" [, DateTimeZone $timezone = null ]] )

public add ( DateInterval $interval ) : DateTimeImmutable

public static createFromFormat ( string $format , string $datetime [, DateTimeZone $timezone ] ) : DateTimeImmutable

public static createFromMutable ( DateTime $object ) : DateTimeImmutable

public static getLastErrors ( ) : array

public modify ( string $modifier ) : DateTimeImmutable|false

public static __set_state ( array $array ) : DateTimeImmutable

public setDate ( int $year , int $month , int $day ) : DateTimeImmutable

public setISODate ( int $year , int $week [, int $day = 1 ] ) : DateTimeImmutable

public setTime ( int $hour , int $minute [, int $second = 0 [, int $microsecond = 0 ]] ) : DateTimeImmutable

public setTimestamp ( int $timestamp ) : DateTimeImmutable

public setTimezone ( DateTimeZone $timezone ) : DateTimeImmutable

public sub ( DateInterval $interval ) : DateTimeImmutable

public diff ( DateTimeInterface $targetObject [, bool $absolute = false ] ) : DateInterval|false

public format ( string $format ) : string|false

public getOffset ( ) : int|false

public getTimestamp ( ) : int

public getTimezone ( ) : DateTimeZone|false

public __wakeup ( )

}

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