Package com.vaadin.flow.component.grid

Class Grid.UpdateQueue

java.lang.Object

com.vaadin.flow.component.grid.Grid.UpdateQueue

All Implemented Interfaces:

ArrayUpdater.Update, Serializable

Enclosing class:

Grid<T>

protected static class Grid.UpdateQueue
extends Object
implements ArrayUpdater.Update

See Also:

• Serialized Form

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	UpdateQueue(GridArrayUpdater.UpdateQueueData data, int size)

Method Summary

Modifier and Type	Method	Description
void	clear(int start, int length)	Clears length elements in array from the start position.
void	commit()
void	commit(int updateId)	Commits changes for the given updateId.
void	enqueue(String name, Serializable... arguments)
GridArrayUpdater.UpdateQueueData	getData()	Gets GridArrayUpdater.UpdateQueueData for this queue.
protected Element	getElement()
void	set(int start, List<elemental.json.JsonValue> items)	Sets the items at the start position.

Methods inherited from class java.lang.Object

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

Constructor Details

UpdateQueue

protected UpdateQueue(GridArrayUpdater.UpdateQueueData data,
 int size)

Method Details

set

public void set(int start,
 List<elemental.json.JsonValue> items)

Description copied from interface: ArrayUpdater.Update

Sets the items at the start position.

Specified by:

set in interface ArrayUpdater.Update

Parameters:

start - the start index

items - the items to set

clear

public void clear(int start,
 int length)

Description copied from interface: ArrayUpdater.Update

Clears length elements in array from the start position.

Specified by:

clear in interface ArrayUpdater.Update

Parameters:

start - the start index

length - the number of elements to clear

commit

public void commit(int updateId)

Description copied from interface: ArrayUpdater.Update

Commits changes for the given updateId.

Specified by:

commit in interface ArrayUpdater.Update

Parameters:

updateId - the update identifier of the commit

commit

public void commit()

enqueue

public void enqueue(String name,
 Serializable... arguments)

getElement

protected Element getElement()

getData

public GridArrayUpdater.UpdateQueueData getData()

Gets GridArrayUpdater.UpdateQueueData for this queue.

Returns:

the GridArrayUpdater.UpdateQueueData object.