is_good {fmdates}

Good date checker

Description

Checks whether dates are business days (good days) in a given locale represented by a Calendar.

Usage

is_good(dates, calendar)

Arguments

dates

a vector of dates

calendar

an object inheriting from either Calendar or JointCalendar. Dispatch to methods occurs on this argument.

Details

An is_good method must be written for each calendar. The default method returns TRUE for all dates. Methods have been implemented for each of the calendars inheriting from the Calendar class - see the method's code for more details. The method implemented for the JointCalendar class checks whether the supplied dates are good in each or any of the locales represented by the joint calendar depending on the rule specified by the joint calendar.

Value

a logical vector with TRUE if the date is good and FALSE if the date is bad

See Also

Calendar

Other calendar methods: adjust, generate_schedule, is_valid_bdc, is, locale, shift, tz

Examples

is_good(lubridate::ymd(20160126, 20160411), AUSYCalendar())
is_good(lubridate::ymd(20160126), USNYCalendar())