Date and Time API Functions

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This document lists most useful (and most often needed) functions. Be aware, that there are many more to be found in either the class references or via the builtin class browser.

Reference: Date Time Timestamp TimeDuration

Back to Useful API Functions

Time[Bearbeiten]

Time instances represent a time-of-day (i.e. "hh:mm:ss" within a single day). Times are seldom used - usually timestamps are better suited.

Date[Bearbeiten]

Date instances represent a date (i.e. "dd-mm-yyyy"). Dates are seldom used - usually timestamps are better suited.

Timestamp[Bearbeiten]

Timestamp instances represent a particular point in time. (i.e. "dd-mm-yyyy hh:mm:ss").

TimeDuration[Bearbeiten]

Timeduration instances represent a time-delta. (i.e. seconds).

Time Protocol[Bearbeiten]

Time now => a time

provides the current time of day

 

aTime addSeconds: nSeconds => a time aTime addMinutes: nMinutes => a time aTime addHours: nHours => a time

to compute times

 

aTime hours => hours (0..24) aTime minutes => hours (0..59) aTime seconds => hours (0..59)

to retrieve the hour, minute and second component:

 


Date Protocol[Bearbeiten]

Date today => a date

provides the current date

 


TimeDuration Protocol[Bearbeiten]

Timestamp Protocol[Bearbeiten]

Timestamp now => a time

provides the current timestamp

 



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