IntlCalendar::getActualMinimum
(PHP 5 >= 5.5.0, PHP 7, PECL >= 3.0.0a1)
IntlCalendar::getActualMinimum — The minimum value for a field, considering the objectʼs current time
説明
オブジェクト指向型
public IntlCalendar::getActualMinimum
( int $field
) : int|false
手続き型
intlcal_get_actual_minimum
( IntlCalendar $cal
, int $field
) : int|false
Returns a fieldʼs relative minimum value around the current time. The exact semantics vary by field, but in the general case this is the value that would be obtained if one would set the field value into the greatest relative minimum for the field and would decrement it until reaching the global minimum or the field value wraps around, in which the value returned would be the global minimum or the value before the wrapping, respectively.
For the Gregorian calendar, this is always the same as IntlCalendar::getMinimum().
パラメータ
cal- The IntlCalendar resource.
field- IntlCalendar の日付/時刻 フィールド定数 のいずれか。
0からIntlCalendar::FIELD_COUNTまでの間の整数値です。
返り値
An int representing the minimum value in the fieldʼs
unit失敗した場合に false を返します.
参考
- IntlCalendar::getMinimum() - Get the global minimum value for a field
- IntlCalendar::getGreatestMinimum() - Get the largest local minimum value for a field
- IntlCalendar::getActualMaximum() - The maximum value for a field, considering the objectʼs current time
