[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

ISO Time & Scalar values

Subject: ISO Time & Scalar values
From: Georg Tuparev <email@hidden>
Date: Fri, 30 Jan 2004 08:58:34 +0100

Folks,

(WebObjects/Frontbase related question)

I am considering the implementation of two custom value classes: ISO Time & Normalized scalar values. Here example values:

ISO Time
20040129
20040129T0137
2004W3
20040101P20040129

Scalar values
0.12L == 12 cm
1.0L == 1m
1.0L^2 == 1m^2
1.0x10^2LT^-1 == 100m/s

etc.

Both could be presented as BYTE(128) or similar.

- Is it possible to implement them in a way that standard comparison operation, and indexing will work? (Something like timestamp). Or am I requesting a new PlugIn feature for FB v. 5.0? - Was this attempted before using WO? (Google told me otherwise, but one never knows)

I am specially interested on ISO Time implementation, because NSTimestemp and friends s... - well, you know what :-)

TIA

Georg Tuparev
Tuparev Technologies
Klipper 13
1186 VR Amstelveen
The Netherlands
Mobile: +31-6-55798196
_______________________________________________
webobjects-dev mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/webobjects-dev
Do not post admin requests to the list. They will be ignored.

Prev by Date: Re: WebObjects and mySQL
Next by Date: Re: WebObjects and MySQL
Previous by thread: RE: Getting a reference to the current application
Next by thread: WebAssistant and Class Name of EOEntities
Index(es):
- Date
- Thread

Home