0030739: Data Exchange - XCAFDoc_ShapeTool::IsComponent() is too slow - MantisBT

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ID

Project

Category

View Status

Date Submitted

Last Update

0030739

Open CASCADE

[OCCT] OCCT:Data Exchange

public

2019-05-23 22:55

2019-05-23 23:55

Reporter

kgv

Assigned To

pdn

Priority

normal

Severity

minor

Status

new

Resolution

open

Platform

OS

OS Version

Product Version

[OCCT] 7.3.0

Target Version

[OCCT] 7.4.0*

Fixed in Version

Summary

0030739: Data Exchange - XCAFDoc_ShapeTool::IsComponent() is too slow

Description

XCAFDoc_ShapeTool::IsComponent() checks rakes too much time on big assembly, hence it is desired to optimize this function.

At least redundant steps creating several Handles can be avoided within TDF_Label::FindAttribute() and TDF_AttributeIterator::Value().

Tags

No tags attached.

Test case number

Relationships

related to	0030738	verified	bugmaster	Open CASCADE	Data Exchange - XCAFDoc_ShapeTool::updateComponent() is too long
related to	0028853	closed	bugmaster	Community	TDF_AttributeIterator should give handles instead of pointers

Notes
(0084588) git (administrator) 2019-05-23 23:55	Branch CR30739 has been created by kgv. SHA-1: 2a6b327cbb2866e71df293c8a1983bc51fd0717f Detailed log of new commits: Author: kgv Date: Thu May 23 23:47:43 2019 +0300 0030739: Data Exchange - XCAFDoc_ShapeTool::IsComponent() is too slow

Issue History
Date Modified	Username	Field	Change
2019-05-23 22:55	kgv	New Issue
2019-05-23 22:55	kgv	Assigned To	=> gka
2019-05-23 22:55	kgv	Assigned To	gka => pdn
2019-05-23 22:55	kgv	Relationship added	related to 0030738
2019-05-23 23:07	kgv	Relationship added	related to 0028853
2019-05-23 23:55	git	Note Added: 0084588

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