UpdatePrimitivesTask (JOSM)

java.lang.Object
- org.openstreetmap.josm.gui.PleaseWaitRunnable
- - org.openstreetmap.josm.gui.io.AbstractPrimitiveTask
  - - org.openstreetmap.josm.gui.io.UpdatePrimitivesTask

All Implemented Interfaces:

java.lang.Runnable, ProgressMonitor.CancelListener
```
public class UpdatePrimitivesTask
extends AbstractPrimitiveTask
```
The asynchronous task for updating a collection of objects using multi fetch.

Since:

2599

Field Summary

Fields
Modifier and Type Field Description

private java.util.Collection<? extends OsmPrimitive> toUpdate
- Fields inherited from class org.openstreetmap.josm.gui.io.AbstractPrimitiveTask
  canceled, ds, fullRelation, lastException, layer, multiObjectReader, objectReader
- Fields inherited from class org.openstreetmap.josm.gui.PleaseWaitRunnable
  progressMonitor

Constructor Summary

Constructors
Constructor	Description
`UpdatePrimitivesTask(OsmDataLayer layer, java.util.Collection<? extends OsmPrimitive> toUpdate)`	Constructs a new `UpdatePrimitivesTask`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

protected void initMultiFetchReader(MultiFetchServerObjectReader reader)
- Methods inherited from class org.openstreetmap.josm.gui.io.AbstractPrimitiveTask
  cancel, finish, getMissingPrimitives, loadIncompleteNodes, realRun, setDownloadRelations, setZoom
- Methods inherited from class org.openstreetmap.josm.gui.PleaseWaitRunnable
  afterFinish, canRunInBackground, getProgressMonitor, operationCanceled, run
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - toUpdate
```
private final java.util.Collection<? extends OsmPrimitive> toUpdate
```
- Constructor Detail
  - UpdatePrimitivesTask
```
public UpdatePrimitivesTask(OsmDataLayer layer,
                            java.util.Collection<? extends OsmPrimitive> toUpdate)
```
    Constructs a new UpdatePrimitivesTask.
    
    Parameters:
    
    layer - the layer in which primitives are updated. Must not be null.
    
    toUpdate - a collection of primitives to update from the server. Set to the empty collection if null.
    
    Throws:
    
    java.lang.IllegalArgumentException - if layer is null.
- Method Detail
  - initMultiFetchReader
```
protected void initMultiFetchReader(MultiFetchServerObjectReader reader)
```
    Specified by:
    
    initMultiFetchReader in class AbstractPrimitiveTask