.CRML.ETL.TimeLocators.While

Information

Syntax

y = While(u = opening_or_closing_event [, tl = master_time_period]);

Description

The While block creates a master time period which is a special case of a time locator with no overlapping time periods. The While block truncates the time periods created with the Periods block or the While block whose tl inputs are connected to the output y.

Opening and closing events are respectively delivered on input u when u becomes respectively true and false.

While can only be used as the master time locator of a Periods block or another While block.