Eclipse Community Forums: Memory Analyzer » How to retrieve objects which implements interface!

Home » Eclipse Projects » Memory Analyzer » How to retrieve objects which implements interface!(How to retrieve objects which implements interface!)

Show: Today's Messages :: Show Polls :: Message Navigator

How to retrieve objects which implements interface! [message #1707509]

Sun, 06 September 2015 10:36

Xie GuoJun

Messages: 2
Registered: September 2015

Junior Member

How to retrieve objects which implements interface! For example :
classs B implements A
classs C implements A
How to retrieve objects which implements 'A'. if I use OQL . how to do this.

Report message to a moderator

Re: How to retrieve objects which implements interface! [message #1708886 is a reply to message #1707509]

Tue, 22 September 2015 09:17

Krum Tsvetkov

Messages: 163
Registered: July 2009

Senior Member

hi,
unfortunately the hprof format does not contain information about the interfaces a class implement. For each class it contains just the info about the single parent class.
Therefore you cannot get the information you requested, at least not from hprof dumps.

I am not quite sure if IBM dumps have the info and if/how it is used in MAT.

Report message to a moderator

Previous Topic:	gc_roots count correct?
Next Topic:	toString a LinkedList

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Sat Jan 16 13:31:07 GMT 2021

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter