Class DayOfMonthField

Day of month field. Allows: * , / - ? L W

'L' stands for "last" and specifies the last day of the month.

The 'W' character is used to specify the weekday (Monday-Friday) nearest the given day. As an example, if you were to specify "15W" as the value for the day-of-month field, the meaning is: "the nearest weekday to the 15th of the month". So if the 15th is a Saturday, the trigger will fire on Friday the 14th. If the 15th is a Sunday, the trigger will fire on Monday the 16th. If the 15th is a Tuesday, then it will fire on Tuesday the 15th. However if you specify "1W" as the value for day-of-month, and the 1st is a Saturday, the trigger will fire on Monday the 3rd, as it will not 'jump' over the boundary of a month's days. The 'W' character can only be specified when the day-of-month is a single day, not a range or list of days.

Cron\AbstractField implements Cron\FieldInterface

Cron\DayOfMonthField

Namespace: Cron
Author: Michael Dowling <mtdowling@gmail.com>
Located at Scheduling/Vendor/CronExpression/src/Cron/DayOfMonthField.php

Methods summary
`public boolean`	# `isSatisfiedBy( DateTime $date, string $value )` Check if the respective value of a DateTime field satisfies a CRON exp Check if the respective value of a DateTime field satisfies a CRON exp Parameters `$date` `DateTime` $date DateTime object to check `$value` `string` $value CRON expression to test against Returns `boolean` Returns TRUE if satisfied, FALSE otherwise
`public Cron\FieldInterface`	# `increment( DateTime $date, boolean $invert = false )` When a CRON expression is not satisfied, this method is used to increment or decrement a DateTime object by the unit of the cron field When a CRON expression is not satisfied, this method is used to increment or decrement a DateTime object by the unit of the cron field Parameters `$date` `DateTime` $date DateTime object to change `$invert` `boolean` $invert (optional) Set to TRUE to decrement Returns `Cron\FieldInterface`
`public boolean`	# `validate( string $value )` Validates a CRON expression for a given field Validates a CRON expression for a given field Parameters `$value` `string` $value CRON expression value to validate Returns `boolean` Returns TRUE if valid, FALSE otherwise

Methods inherited from Cron\AbstractField
`isInIncrementsOfRanges(), isInRange(), isIncrementsOfRanges(), isRange(), isSatisfied()`

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Interfaces

Class DayOfMonthField

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