Eclipse Plug-in Developer Guide (Galileo) - TextEditCopier (Eclipse Platform API Specification)

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Eclipse Platform
Release 3.5

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org.eclipse.text.edits
Class TextEditCopier


java.lang.Object
  
org.eclipse.text.edits.TextEditCopier

public final class TextEditCopier
extends Object
extends Object

Copies a tree of text edits. A text edit copier keeps a map between original and new text edits. It can be used to map a copy back to its original edit.

Since:: 3.0

Constructor Summary

TextEditCopier ( TextEdit edit)
          Constructs a new TextEditCopier for the given edit.

Method Summary

TextEdit getCopy ( TextEdit original)
          Returns the copy for the original text edit.

TextEdit perform ()
          Performs the actual copying.

Methods inherited from class java.lang. Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TextEditCopier

public TextEditCopier(
TextEdit edit)

Constructs a new TextEditCopier for the given edit. The actual copy is done by calling


perform

Parameters:: edit - the edit to copy
See Also:: perform()

Method Detail

perform

public 
TextEdit perform()

Performs the actual copying.

Returns:: the copy

getCopy

public 
TextEdit getCopy(
TextEdit original)

Returns the copy for the original text edit.

Parameters:: original - the original for which the copy is requested
Returns:: the copy of the original edit or null if the original isn't managed by this copier