elemental.js.html

Class JsDatabaseSync

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

elemental.js.util.JsElementalBase

elemental.js.dom.JsElementalMixinBase

elemental.js.html.JsDatabaseSync

All Implemented Interfaces:

ElementalMixinBase, ElementTraversal, NodeSelector, EventTarget, DatabaseSync, ElementTimeControl, SVGExternalResourcesRequired, SVGFilterPrimitiveStandardAttributes, SVGFitToViewBox, SVGLangSpace, SVGLocatable, SVGStylable, SVGTests, SVGTransformable, SVGURIReference, SVGZoomAndPan, Indexable, IndexableInt, IndexableNumber, Mappable, Settable, SettableInt, SettableNumber

public class JsDatabaseSync
extends JsElementalMixinBase
implements DatabaseSync

Field Summary

Fields inherited from interface elemental.svg.SVGZoomAndPan

SVG_ZOOMANDPAN_DISABLE, SVG_ZOOMANDPAN_MAGNIFY, SVG_ZOOMANDPAN_UNKNOWN

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JsDatabaseSync()

Method Summary

Methods

Modifier and Type	Method and Description
void	changeVersion(String oldVersion, String newVersion)
void	changeVersion(String oldVersion, String newVersion, SQLTransactionSyncCallback callback)
String	getLastErrorMessage()
String	getVersion() The version of the connected database.
void	readTransaction(SQLTransactionSyncCallback callback)
void	transaction(SQLTransactionSyncCallback callback) Creates and returns a transaction, acquiring locks on the given database objects, within the specified timeout duration, if possible.

Methods inherited from class elemental.js.dom.JsElementalMixinBase

addEventListener, addEventListener, beginElement, beginElementAt, dispatchEvent, endElement, endElementAt, getAnimatedClassName, getAnimatedHeight, getAnimatedHref, getAnimatedResult, getAnimatedTransform, getAnimatedWidth, getAnimatedX, getAnimatedY, getBBox, getChildElementCount, getCTM, getExternalResourcesRequired, getFarthestViewportElement, getFirstElementChild, getLastElementChild, getNearestViewportElement, getNextElementSibling, getPresentationAttribute, getPreserveAspectRatio, getPreviousElementSibling, getRequiredExtensions, getRequiredFeatures, getScreenCTM, getSvgStyle, getSystemLanguage, getTransformToElement, getViewBox, getXmllang, getXmlspace, getZoomAndPan, hasExtension, querySelector, querySelectorAll, removeEventListener, removeEventListener, setXmllang, setXmlspace, setZoomAndPan

Methods inherited from class elemental.js.util.JsElementalBase

at, at, intAt, intAt, length, numberAt, numberAt, setAt, setAt, setAt, setAt, setAt, setAt

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

finalize, getClass

Methods inherited from interface elemental.util.IndexableInt

intAt, length

Methods inherited from interface elemental.util.IndexableNumber

numberAt

Constructor Detail

JsDatabaseSync

protected JsDatabaseSync()

Method Detail

getLastErrorMessage

public final String getLastErrorMessage()

Specified by:

getLastErrorMessage in interface DatabaseSync

getVersion

public final String getVersion()

Description copied from interface: DatabaseSync

The version of the connected database. Has the null value when the database is first created.

Specified by:

getVersion in interface DatabaseSync

changeVersion

public final void changeVersion(String oldVersion,
                 String newVersion)

Specified by:

changeVersion in interface DatabaseSync

changeVersion

public final void changeVersion(String oldVersion,
                 String newVersion,
                 SQLTransactionSyncCallback callback)

Specified by:

changeVersion in interface DatabaseSync

readTransaction

public final void readTransaction(SQLTransactionSyncCallback callback)

Specified by:

readTransaction in interface DatabaseSync

transaction

public final void transaction(SQLTransactionSyncCallback callback)

Description copied from interface: DatabaseSync

Creates and returns a transaction, acquiring locks on the given database objects, within the specified timeout duration, if possible.

IDBTransactionSync transaction (
  in optional DOMStringList storeNames,
  in optional unsigned int timeout
) raises (IDBDatabaseException);

Parameters

storeNames

The names of object stores and indexes in the scope of the new transaction.

timeout

The interval that this operation is allowed to take to acquire locks on all the objects stores and indexes identified in storeNames.

Returns

IDBTransactionSync

An object to access the newly created transaction.

Exceptions

This method can raise an IDBDatabaseException with the following code:

TIMEOUT_ERR

If reserving all the database objects identified in storeNames takes longer than the timeout interval.

Specified by:

transaction in interface DatabaseSync