Re: DT::Incomplete more methods

2003-11-04 Thread Flavio S. Glock 
Joshua Hoblitt wrote:
 
$span = $dti-span;
 
 I really like the idea of being able to measure
 the uncertainty in an object.  What if the year 
 and day are known but not the month?  Would a 
 span set be returned?

spanset would be a separate method. Here is an example:

With 'year' -

  $dti = DateTime::Incomplete-new( year=2003, day=7 );

  start:  DateTime =  2003-01-07T00:00:00 

  end:DateTime =  2003-12-08T00:00:00 

  span:  DateTime::Span =
  [ 2003-01-07T00:00:00 , 2003-12-08T00:00:00 )

  spanset:  DateTime::SpanSet =
  [ 2003-01-07T00:00:00 , 2003-01-08T00:00:00 )
  [ 2003-02-07T00:00:00 , 2003-02-08T00:00:00 )
  [ 2003-03-07T00:00:00 , 2003-03-08T00:00:00 )
  ...
  [ 2003-12-07T00:00:00 , 2003-12-08T00:00:00 )

  recurrence:  DateTime::Set =
  2003-01-07T00:00:00 ,
  2003-01-07T00:00:01 ,
  2003-01-07T00:00:02 ,
  ...
  2003-01-07T23:59:59 ,
  2003-02-07T00:00:00 ,
  ...
  2003-12-07T23:59:59

Without 'year' -

  $dti = DateTime::Incomplete-new( day=7 );

  start:  undef 

  end:undef 

  span:   undef

  spanset:  DateTime::SpanSet =
  ...
  [ 2003-01-07T00:00:00 , 2003-01-08T00:00:00 )
  [ 2003-02-07T00:00:00 , 2003-02-08T00:00:00 )
  [ 2003-03-07T00:00:00 , 2003-03-08T00:00:00 )
  ...

  recurrence:  DateTime::Set =
  ...
  2003-01-07T00:00:00 ,
  2003-01-07T00:00:01 ,
  2003-01-07T00:00:02 ,
  ...
  2003-01-07T23:59:59 ,
  2003-02-07T00:00:00 ,
  ...


- Flavio S. Glock

Re: DT::Incomplete more methods

2003-11-04 Thread Joshua Hoblitt 
On Tue, 4 Nov 2003, Flavio S. Glock wrote:

 Joshua Hoblitt wrote:
 
 $span = $dti-span;
 
  I really like the idea of being able to measure
  the uncertainty in an object.  What if the year
  and day are known but not the month?  Would a
  span set be returned?

 spanset would be a separate method. Here is an example:

Looks good.

-J

--

Re: DT::Incomplete more methods

2003-11-03 Thread Joshua Hoblitt 
   $span = $dti-span;

I really like the idea of being able to measure the uncertainty in an object.  What if 
the year and day are known but not the month?  Would a span set be returned?

-J

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