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Bug 311501

Summary:	Binary Identical Resource should have a fast and straighforward match
Product:	[Modeling] EMFCompare	Reporter:	Cedric Brun <cedric.brun>
Component:	Core	Assignee:	EMF Compare <emf.compare-inbox>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	laurent.goubet
Version:	1.2
Target Milestone:	---
Hardware:	PC
OS:	All
Whiteboard:

Description Cedric Brun

2010-05-04 05:24:19 EDT

In order to get significant performances improvements when using models referencing other models, Resources being binary identical should be matched by a simple co-iteration building the corresponding match model.

Comment 1 Cedric Brun

2011-03-08 03:52:30 EST

Re-thinking about it, now that we have a MatchScope API we could simply ignore the binary identical models, both memory and CPU would be saved thanks to this.

Comment 2 Laurent Goubet

2012-03-06 04:12:22 EST

Binary identical fragments are ignored since 1.2. Incoming developments on the logical model integration will further reduce the impact of these since we will only match the "changed" resources that will have been detected beforehand.