Hi,
First off and again, thanks for the support here. I think I can work for
the momement with your proposed implementation.
My problem is related to the fact that the list values of the GBK
defaultdict are plain list types, and thus cannot fire events for
operations on them. The testcase below
On Sep 4, 2013, at 7:08 AM, Paul Balomiri paulbalom...@gmail.com wrote:
My problem is related to the fact that the list values of the GBK defaultdict
are plain list types, and thus cannot fire events for operations on them. The
testcase below does not work, and, as you mentioned, no other
Hi,
Trying to advance on this issue i wrote an InstrumentedList which shall:
* hold only values sharing the same key as defined by a property on the
values
* change that property to the list value upon insertion
* set the property to whatever null value is defined when the value is
removed from
On Sep 3, 2013, at 8:47 AM, Paul Balomiri paulbalom...@gmail.com wrote:
I would like to install
event.listen(list, 'append', append_listener)
event.listen(list, 'remove', rm_listener)
on those lists, such that the GroupByKeyCollection can modify added objects
according to the
On Aug 15, 2013, at 7:32 AM, Paul Balomiri paulbalom...@gmail.com wrote:
Hi,
Thank you for the elaborated Answer !
I am trying to implement a general solution for the key-list problem
using events.
basically i want to instrument for GroupByKeyCollection any changes
relevant to the
Hi,
Thank you for the elaborated Answer !
I am trying to implement a general solution for the key-list problem
using events.
basically i want to instrument for GroupByKeyCollection any changes
relevant to the keyfunc.
say we have
p= Person()
p._address_by_role['r1']=
sorry for having forgot to add a subject
2013/8/13 Paul Balomiri paulbalom...@gmail.com:
Hi,
I am trying to build an attribute_mapped_collection reference from
table people (Mapped class is called Person). However, I would like to
get a list of entities for each key.
I have the following
On Aug 13, 2013, at 11:44 AM, Paul Balomiri paulbalom...@gmail.com wrote:
I would like to get a list as value for the dict, such that i can
assign more than one entity to any one key. The output should look
like this:
{u'home': [Address object at 0x29568d0,Address object at ...] ,
u'work':
