com.vaadin.terminal.gwt.client.ui.dd
Class VLazyInitItemIdentifiers

java.lang.Object
  com.vaadin.terminal.gwt.client.ui.dd.VAcceptCriterion
      com.vaadin.terminal.gwt.client.ui.dd.VLazyInitItemIdentifiers

Direct Known Subclasses:

VLazyInitItemIdentifiers.VTableLazyInitItemIdentifiers, VLazyInitItemIdentifiers.VTreeLazyInitItemIdentifiers

public class VLazyInitItemIdentifiers
extends VAcceptCriterion

Nested Class Summary

static class	VLazyInitItemIdentifiers.VTableLazyInitItemIdentifiers
static class	VLazyInitItemIdentifiers.VTreeLazyInitItemIdentifiers

Constructor Summary

VLazyInitItemIdentifiers()

Method Summary

protected boolean	accept(VDragEvent drag, UIDL configuration)
void	accept(VDragEvent drag, UIDL configuration, VAcceptCallback callback) Checks if current drag event has valid drop target and target accepts the transferable.
boolean	needsServerSideCheck(VDragEvent drag, UIDL criterioUIDL)

Methods inherited from class java.lang.Object

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

Constructor Detail

VLazyInitItemIdentifiers

public VLazyInitItemIdentifiers()

Method Detail

accept

public void accept(VDragEvent drag,
                   UIDL configuration,
                   VAcceptCallback callback)

Description copied from class: VAcceptCriterion

Checks if current drag event has valid drop target and target accepts the transferable. If drop target is valid, callback is used.

Overrides:

accept in class VAcceptCriterion

needsServerSideCheck

public boolean needsServerSideCheck(VDragEvent drag,
                                    UIDL criterioUIDL)

Overrides:

needsServerSideCheck in class VAcceptCriterion

accept

protected boolean accept(VDragEvent drag,
                         UIDL configuration)

Specified by:

accept in class VAcceptCriterion