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Hello list,
I'm currently checking my application for undisposed object and memory
leaks.
When shutting down the application I get a lot of these messages:
011782 Missing destruct definition for '$$user_model' in
bj.canvas.FloorView[undefined]:
bj.data.FunctionDefinition[274-0],bj.data.FunctionDefinition[277-0],bj...
Where the model property is of type 'qx.data.Array' and is defined as
shown here:
model: {
init: null,
check: "qx.data.Array",
event: "changedModel",
nullable: true
}
The model property contains a huge amount of qx objects and I think it
would be a good idea to dispose the array on destruction.
So I searched the documentation and found this:
"For all other properties which contain complex data the developer
must add a dispose key with a value of true to the property
declaration. For example if there is no check defined or the check
definition points to a function."
(See at the bottom of the page ->
http://manual.qooxdoo.org/current/pages/core/property_features.html)
But the dispose key doesn't seem to exists aynmore, cause qooxdoo says:
Uncaught Error: The configuration key "dispose" of property "model" in
class "bj.canvas.FloorView" is not allowed!
So here are my questions:
Is the dispose key no longer supported or replaced by something else?
What is the best way to dispose a property of type qx.data.Array?
regards
Fabian
- --
Fabian Hickert <[email protected]> (System Engineer)
* GONICUS GmbH * Moehnestrasse 55 * D-59755 Arnsberg
* Tel.: +49 (0) 29 32 / 9 16 - 0 * Fax: +49 (0) 29 32 / 9 16 - 242
* http://www.GONICUS.de * http://twitter.com/gonicus
*Sitz der Gesellschaft: Moehnestrasse 11-17 * D-59755 Arnsberg
*Geschaeftsfuehrer: Rainer Luelsdorf, Alfred Schroeder
*Vorsitzender des Beirats: Juergen Michels
*Amtsgericht Arnsberg * HRB 1968
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