Thanks. That helps a bunch.
John
On Nov 9, 2015 7:47 AM, "Rocco Caputo" wrote:
> Hi, John.
>
> There's no requirement to store everything in $_[HEAP]. Data that must be
> accessible outside a session can be stored somewhere else.
>
> For example, if you're using object_states to handle events,
Hi, John.
There's no requirement to store everything in $_[HEAP]. Data that must be
accessible outside a session can be stored somewhere else.
For example, if you're using object_states to handle events, each call gets a
reference to the object: $_[OBJECT]. So you can store data particular to
The POE::Kernel documentation indicates this for call():
call() returns the value returned by the EVENT_NAME handler. It can do
this because the handler is invoked before call() returns. call() can
therefore be used as an accessor, although there are better ways to
accomplish simple accessor b
