IPositionUpdater

Overview

Package

Class

Use

Deprecated

Index

Home >> All >> org >> eclipse >> jface >> [ text overview ]

PREV CLASS NEXT CLASS

SUMMARY:

JAVADOC |

Sourc code of org.eclipse.jface.text.IPositionUpdater

SOURCE |

Download org.eclipse.jface.text.IPositionUpdater

DOWNLOAD | NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

org.eclipse.jface.text
Interface IPositionUpdater

All Known Implementing Classes:: DefaultPositionUpdater, TextViewer.FindReplaceRange

public interface IPositionUpdater

A position updater is responsible for adapting document positions. When installed on a document, the position updater updates the document's positions to changes applied to this document. Document updaters can be selective, i.e. they might only update positions of a certain category.

Position updaters are of primary importance for the definition of the semantics of positions.

Clients may implement this interface or use the standard implementation DefaultPositionUpdater.

Method Summary

void update(DocumentEvent event)
Adapts positions to the change specified by the document event.

Method Detail

update

public void update(DocumentEvent event)

Adapts positions to the change specified by the document event. It is ensured that the document's partitioning has been adapted to this document change and that all the position updaters which have a smaller index in the document's position updater list have been called.