Smalltalk › Cincom › VisualWorks

runs out of memory on WAComponent>>call:

_‹ Previous Topic Next Topic _›

Classic

List

Threaded

4 messages Options

Gary Peterson

runs out of memory on WAComponent>>call:

Hi Group,

Must be doing something wrong here; seems it should be simple.

1) objects

MyWhole

partA

partB

2) on certain action we do this:

call: partA

3) page opens on partA

-- everything is good

4) on certain action we do this:

call: parent (note that parent is 'MyWhole' from simple object above)

--> runs out of memory?

Any suggestions always appreciated.

Thank you,

Gary

_______________________________________________
vwnc mailing list
[hidden email]
http://lists.cs.uiuc.edu/mailman/listinfo/vwnc

Boris Popov, DeepCove Labs (SNN)

Re: runs out of memory on WAComponent>>call:

Gary,

Instead of #call:’ing the parent from partA, you should simply #answer(:) from your partA component to return control to instance of MyWhole. This would also help you decouple your components, because partA wouldn’t need to know who the caller was.

Hope this helps,

-Boris

DeepCove Labs Ltd.

+1 (604) 689-0322

4th floor, 595 Howe Street

Vancouver, British Columbia

Canada V6C 2T5

http://tinyurl.com/r7uw4

PacNet Services (Europe) Ltd.

+353 (0)61 714-360

Shannon Airport House, SFZ

County Clare, Ireland

http://tinyurl.com/y952amr

CONFIDENTIALITY NOTICE

This email is intended only for the persons named in the message header. Unless otherwise indicated, it contains information that is private and confidential. If you have received it in error, please notify the sender and delete the entire message including any attachments.

Thank you.

From: [hidden email] [mailto:[hidden email]] On Behalf Of Gary Peterson
Sent: 19 January 2011 08:33
To: [hidden email]
Subject: [vwnc] runs out of memory on WAComponent>>call:

Hi Group,

Must be doing something wrong here; seems it should be simple.

1) objects

MyWhole

partA

partB

2) on certain action we do this:

call: partA

3) page opens on partA

-- everything is good

4) on certain action we do this:

call: parent (note that parent is 'MyWhole' from simple object above)

--> runs out of memory?

Any suggestions always appreciated.

Thank you,

Gary

_______________________________________________
vwnc mailing list
[hidden email]
http://lists.cs.uiuc.edu/mailman/listinfo/vwnc

Michael Lucas-Smith-2

Re: runs out of memory on WAComponent>>call:

In reply to this post by Gary Peterson

I take it MyWhole owns partA.. then partA is calling its owner? That'd probably cause an infinite loop, since call actually replaces the parent with itself.

Just a guess really.

Michael

On 19 January 2011 00:32, Gary Peterson <[hidden email]> wrote:

Hi Group,

Must be doing something wrong here; seems it should be simple.

1) objects

MyWhole

partA

partB

2) on certain action we do this:

call: partA

3) page opens on partA

-- everything is good

4) on certain action we do this:

call: parent (note that parent is 'MyWhole' from simple object above)

--> runs out of memory?

Any suggestions always appreciated.

Thank you,

Gary

_______________________________________________
vwnc mailing list
[hidden email]
http://lists.cs.uiuc.edu/mailman/listinfo/vwnc

_______________________________________________
vwnc mailing list
[hidden email]
http://lists.cs.uiuc.edu/mailman/listinfo/vwnc

Gary Peterson

Re: runs out of memory on WAComponent>>call:

In reply to this post by Boris Popov, DeepCove Labs (SNN)

Yes, it sure did help.

Thank you Boris & Michael L.S.

----- Original Message -----

From: [hidden email]

To: [hidden email] ; [hidden email]

Sent: Wednesday, January 19, 2011 3:41 AM

Subject: RE: [vwnc] runs out of memory on WAComponent>>call:

Gary,

Instead of #call:ing the parent from partA, you should simply #answer(:) from your partA component to return control to instance of MyWhole. This would also help you decouple your components, because partA wouldnt need to know who the caller was.

Hope this helps,

-Boris

--

DeepCove Labs Ltd.

+1 (604) 689-0322

4th floor, 595 Howe Street

Vancouver, British Columbia

Canada V6C 2T5

http://tinyurl.com/r7uw4

PacNet Services (Europe) Ltd.

+353 (0)61 714-360

Shannon Airport House, SFZ

County Clare, Ireland

http://tinyurl.com/y952amr

CONFIDENTIALITY NOTICE

This email is intended only for the persons named in the message header. Unless otherwise indicated, it contains information that is private and confidential. If you have received it in error, please notify the sender and delete the entire message including any attachments.

Thank you.

From: [hidden email] [mailto:[hidden email]] On Behalf Of Gary Peterson
Sent: 19 January 2011 08:33
To: [hidden email]
Subject: [vwnc] runs out of memory on WAComponent>>call:

Hi Group,

Must be doing something wrong here; seems it should be simple.

1) objects

MyWhole

partA

partB

2) on certain action we do this:

call: partA

3) page opens on partA

-- everything is good

4) on certain action we do this:

call: parent (note that parent is 'MyWhole' from simple object above)

--> runs out of memory?

Any suggestions always appreciated.

Thank you,

Gary

_______________________________________________
vwnc mailing list
[hidden email]
http://lists.cs.uiuc.edu/mailman/listinfo/vwnc