Bug 249511

Summary:	[ltk] TextChange.perform(...) should not use unrestricted rewrite session for small changes
Product:	[Eclipse Project] JDT	Reporter:	Dani Megert <daniel_megert>
Component:	UI	Assignee:	JDT-UI-Inbox <jdt-ui-inbox>
Status:	ASSIGNED ---	QA Contact:
Severity:	enhancement
Priority:	P3	Keywords:	performance
Version:	3.4
Target Milestone:	---
Hardware:	All
OS:	All
Whiteboard:	fix candidate
Bug Depends on:
Bug Blocks:	190810

Description Dani Megert

2008-10-02 11:34:04 EDT

3.4, 3.5 M2.

org.eclipse.ltk.core.refactoring.TextChange.perform(IProgressMonitor) always uses org.eclipse.jface.text.DocumentRewriteSessionType.UNRESTRICTED even if the changes are small.

We should measure the impact of the changes (text edits) and use UNRESTRICTED_SMALL for small changes.