elemental.util

Interface Indexable

All Known Subinterfaces:

DOMStringList, FileList, HTMLCollection, HTMLOptionsCollection, MediaList, NamedNodeMap, NodeList, RadioNodeList, Settable, StyleSheetList, TouchList

All Known Implementing Classes:

JsAbstractWorker, JsAnchorElement, JsAnimation, JsAnimationEvent, JsAnimationList, JsAppletElement, JsApplicationCache, JsAreaElement, JsArrayBuffer, JsArrayBufferView, JsAttr, JsAudioBuffer, JsAudioBufferSourceNode, JsAudioChannelMerger, JsAudioChannelSplitter, JsAudioContext, JsAudioDestinationNode, JsAudioElement, JsAudioGain, JsAudioGainNode, JsAudioListener, JsAudioNode, JsAudioPannerNode, JsAudioParam, JsAudioProcessingEvent, JsAudioSourceNode, JsBarProp, JsBaseElement, JsBaseFontElement, JsBatteryManager, JsBeforeLoadEvent, JsBiquadFilterNode, JsBlob, JsBodyElement, JsBRElement, JsButtonElement, JsCanvasElement, JsCanvasGradient, JsCanvasPattern, JsCanvasRenderingContext, JsCanvasRenderingContext2D, JsCDATASection, JsCharacterData, JsClientRect, JsClientRectList, JsClipboard, JsCloseEvent, JsComment, JsCompositionEvent, JsConsole, JsContentElement, JsConvolverNode, JsCoordinates, JsCounter, JsCrypto, JsCSSCharsetRule, JsCSSFontFaceRule, JsCSSImportRule, JsCSSKeyframeRule, JsCSSKeyframesRule, JsCSSMatrix, JsCSSMediaRule, JsCSSPageRule, JsCSSPrimitiveValue, JsCSSRule, JsCSSRuleList, JsCSSStyleDeclaration, JsCSSStyleRule, JsCSSStyleSheet, JsCSSTransformValue, JsCSSUnknownRule, JsCSSValue, JsCSSValueList, JsCustomEvent, JsDatabase, JsDatabaseSync, JsDataTransferItem, JsDataTransferItemList, JsDataView, JsDedicatedWorkerGlobalScope, JsDelayNode, JsDeprecatedPeerConnection, JsDetailsElement, JsDeviceMotionEvent, JsDeviceOrientationEvent, JsDirectoryElement, JsDirectoryEntry, JsDirectoryEntrySync, JsDirectoryReader, JsDirectoryReaderSync, JsDivElement, JsDListElement, JsDocument, JsDocumentFragment, JsDocumentType, JsDOMError, JsDOMException, JsDOMFileSystem, JsDOMFileSystemSync, JsDOMImplementation, JsDOMMimeType, JsDOMMimeTypeArray, JsDOMParser, JsDOMPlugin, JsDOMPluginArray, JsDOMSettableTokenList, JsDOMStringList, JsDOMStringMap, JsDOMTokenList, JsDOMURL, JsDynamicsCompressorNode, JsElement, JsElementalBase, JsElementalMixinBase, JsEmbedElement, JsEntity, JsEntityReference, JsEntry, JsEntryArray, JsEntryArraySync, JsEntrySync, JsErrorEvent, JsEvent, JsEventException, JsEventListener, JsEventSource, JsEXTTextureFilterAnisotropic, JsFieldSetElement, JsFile, JsFileEntry, JsFileEntrySync, JsFileError, JsFileException, JsFileList, JsFileReader, JsFileReaderSync, JsFileWriter, JsFileWriterSync, JsFloat32Array, JsFloat64Array, JsFontElement, JsFormData, JsFormElement, JsFrameElement, JsFrameSetElement, JsGeolocation, JsGeoposition, JsHashChangeEvent, JsHeadElement, JsHeadingElement, JsHistory, JsHRElement, JsHTMLAllCollection, JsHTMLCollection, JsHtmlElement, JsHTMLOptionsCollection, JsIceCandidate, JsIDBAny, JsIDBCursor, JsIDBCursorWithValue, JsIDBDatabase, JsIDBDatabaseException, JsIDBFactory, JsIDBIndex, JsIDBKey, JsIDBKeyRange, JsIDBObjectStore, JsIDBRequest, JsIDBTransaction, JsIDBVersionChangeEvent, JsIDBVersionChangeRequest, JsIFrameElement, JsImageData, JsImageElement, JsIndexable, JsInputElement, JsInt16Array, JsInt32Array, JsInt8Array, JsJavaScriptAudioNode, JsJavaScriptCallFrame, JsKeyboardEvent, JsKeygenElement, JsLabelElement, JsLegendElement, JsLIElement, JsLinkElement, JsLocalMediaStream, JsLocation, JsMapElement, JsMappable, JsMarqueeElement, JsMediaController, JsMediaElement, JsMediaElementAudioSourceNode, JsMediaError, JsMediaKeyError, JsMediaKeyEvent, JsMediaList, JsMediaQueryList, JsMediaQueryListListener, JsMediaStream, JsMediaStreamEvent, JsMediaStreamList, JsMediaStreamTrack, JsMediaStreamTrackList, JsMemoryInfo, JsMenuElement, JsMessageChannel, JsMessageEvent, JsMessagePort, JsMetadata, JsMetaElement, JsMeterElement, JsModElement, JsMouseEvent, JsMutationEvent, JsMutationRecord, JsNamedNodeMap, JsNavigator, JsNavigatorUserMediaError, JsNode, JsNodeFilter, JsNodeIterator, JsNodeList, JsNotation, JsNotification, JsNotificationCenter, JsObjectElement, JsOESStandardDerivatives, JsOESTextureFloat, JsOESVertexArrayObject, JsOfflineAudioCompletionEvent, JsOListElement, JsOperationNotAllowedException, JsOptGroupElement, JsOptionElement, JsOscillator, JsOutputElement, JsOverflowEvent, JsPagePopupController, JsPageTransitionEvent, JsParagraphElement, JsParamElement, JsPeerConnection00, JsPerformance, JsPerformanceNavigation, JsPerformanceTiming, JsPoint, JsPointerLock, JsPopStateEvent, JsPositionError, JsPreElement, JsProcessingInstruction, JsProgressElement, JsProgressEvent, JsQuoteElement, JsRadioNodeList, JsRange, JsRangeException, JsRealtimeAnalyserNode, JsRect, JsRGBColor, JsScreen, JsScriptElement, JsScriptProfile, JsScriptProfileNode, JsSelectElement, JsSelection, JsSessionDescription, JsShadowElement, JsShadowRoot, JsSharedWorker, JsSharedWorkerGlobalScope, JsSourceElement, JsSpanElement, JsSpeechGrammar, JsSpeechGrammarList, JsSpeechInputEvent, JsSpeechInputResult, JsSpeechInputResultList, JsSpeechRecognition, JsSpeechRecognitionAlternative, JsSpeechRecognitionError, JsSpeechRecognitionEvent, JsSpeechRecognitionResult, JsSpeechRecognitionResultList, JsSQLError, JsSQLException, JsSQLResultSet, JsSQLResultSetRowList, JsSQLTransaction, JsSQLTransactionSync, JsStorage, JsStorageEvent, JsStorageInfo, JsStyleElement, JsStyleMedia, JsStyleSheet, JsStyleSheetList, JsSVGAElement, JsSVGAltGlyphDefElement, JsSVGAltGlyphElement, JsSVGAltGlyphItemElement, JsSVGAngle, JsSVGAnimateColorElement, JsSVGAnimatedAngle, JsSVGAnimatedBoolean, JsSVGAnimatedEnumeration, JsSVGAnimatedInteger, JsSVGAnimatedLength, JsSVGAnimatedLengthList, JsSVGAnimatedNumber, JsSVGAnimatedNumberList, JsSVGAnimatedPreserveAspectRatio, JsSVGAnimatedRect, JsSVGAnimatedString, JsSVGAnimatedTransformList, JsSVGAnimateElement, JsSVGAnimateMotionElement, JsSVGAnimateTransformElement, JsSVGAnimationElement, JsSVGCircleElement, JsSVGClipPathElement, JsSVGColor, JsSVGComponentTransferFunctionElement, JsSVGCursorElement, JsSVGDefsElement, JsSVGDescElement, JsSVGDocument, JsSVGElement, JsSVGElementInstance, JsSVGElementInstanceList, JsSVGEllipseElement, JsSVGException, JsSVGFEBlendElement, JsSVGFEColorMatrixElement, JsSVGFEComponentTransferElement, JsSVGFECompositeElement, JsSVGFEConvolveMatrixElement, JsSVGFEDiffuseLightingElement, JsSVGFEDisplacementMapElement, JsSVGFEDistantLightElement, JsSVGFEDropShadowElement, JsSVGFEFloodElement, JsSVGFEFuncAElement, JsSVGFEFuncBElement, JsSVGFEFuncGElement, JsSVGFEFuncRElement, JsSVGFEGaussianBlurElement, JsSVGFEImageElement, JsSVGFEMergeElement, JsSVGFEMergeNodeElement, JsSVGFEMorphologyElement, JsSVGFEOffsetElement, JsSVGFEPointLightElement, JsSVGFESpecularLightingElement, JsSVGFESpotLightElement, JsSVGFETileElement, JsSVGFETurbulenceElement, JsSVGFilterElement, JsSVGFontElement, JsSVGFontFaceElement, JsSVGFontFaceFormatElement, JsSVGFontFaceNameElement, JsSVGFontFaceSrcElement, JsSVGFontFaceUriElement, JsSVGForeignObjectElement, JsSVGGElement, JsSVGGlyphElement, JsSVGGlyphRefElement, JsSVGGradientElement, JsSVGHKernElement, JsSVGImageElement, JsSVGLength, JsSVGLengthList, JsSVGLinearGradientElement, JsSVGLineElement, JsSVGMarkerElement, JsSVGMaskElement, JsSVGMatrix, JsSVGMetadataElement, JsSVGMissingGlyphElement, JsSVGMPathElement, JsSVGNumber, JsSVGNumberList, JsSVGPaint, JsSVGPathElement, JsSVGPathSeg, JsSVGPathSegArcAbs, JsSVGPathSegArcRel, JsSVGPathSegClosePath, JsSVGPathSegCurvetoCubicAbs, JsSVGPathSegCurvetoCubicRel, JsSVGPathSegCurvetoCubicSmoothAbs, JsSVGPathSegCurvetoCubicSmoothRel, JsSVGPathSegCurvetoQuadraticAbs, JsSVGPathSegCurvetoQuadraticRel, JsSVGPathSegCurvetoQuadraticSmoothAbs, JsSVGPathSegCurvetoQuadraticSmoothRel, JsSVGPathSegLinetoAbs, JsSVGPathSegLinetoHorizontalAbs, JsSVGPathSegLinetoHorizontalRel, JsSVGPathSegLinetoRel, JsSVGPathSegLinetoVerticalAbs, JsSVGPathSegLinetoVerticalRel, JsSVGPathSegList, JsSVGPathSegMovetoAbs, JsSVGPathSegMovetoRel, JsSVGPatternElement, JsSVGPoint, JsSVGPointList, JsSVGPolygonElement, JsSVGPolylineElement, JsSVGPreserveAspectRatio, JsSVGRadialGradientElement, JsSVGRect, JsSVGRectElement, JsSVGRenderingIntent, JsSVGScriptElement, JsSVGSetElement, JsSVGStopElement, JsSVGStringList, JsSVGStyleElement, JsSVGSVGElement, JsSVGSwitchElement, JsSVGSymbolElement, JsSVGTextContentElement, JsSVGTextElement, JsSVGTextPathElement, JsSVGTextPositioningElement, JsSVGTitleElement, JsSVGTransform, JsSVGTransformList, JsSVGTRefElement, JsSVGTSpanElement, JsSVGUnitTypes, JsSVGUseElement, JsSVGViewElement, JsSVGViewSpec, JsSVGVKernElement, JsSVGZoomEvent, JsTableCaptionElement, JsTableCellElement, JsTableColElement, JsTableElement, JsTableRowElement, JsTableSectionElement, JsText, JsTextAreaElement, JsTextEvent, JsTextMetrics, JsTextTrack, JsTextTrackCue, JsTextTrackCueList, JsTextTrackList, JsTimeRanges, JsTitleElement, JsTouch, JsTouchEvent, JsTouchList, JsTrackElement, JsTrackEvent, JsTransitionEvent, JsTreeWalker, JsUIEvent, JsUint16Array, JsUint32Array, JsUint8Array, JsUint8ClampedArray, JsUListElement, JsUnknownElement, JsValidityState, JsVideoElement, JsWaveShaperNode, JsWaveTable, JsWebGLActiveInfo, JsWebGLBuffer, JsWebGLCompressedTextureS3TC, JsWebGLContextAttributes, JsWebGLContextEvent, JsWebGLDebugRendererInfo, JsWebGLDebugShaders, JsWebGLFramebuffer, JsWebGLLoseContext, JsWebGLProgram, JsWebGLRenderbuffer, JsWebGLRenderingContext, JsWebGLShader, JsWebGLShaderPrecisionFormat, JsWebGLTexture, JsWebGLUniformLocation, JsWebGLVertexArrayObjectOES, JsWebKitCSSFilterValue, JsWebKitMutationObserver, JsWebKitNamedFlow, JsWebSocket, JsWheelEvent, JsWindow, JsWorker, JsWorkerGlobalScope, JsWorkerLocation, JsWorkerNavigator, JsXMLHttpRequest, JsXMLHttpRequestException, JsXMLHttpRequestProgressEvent, JsXMLHttpRequestUpload, JsXMLSerializer, JsXPathEvaluator, JsXPathException, JsXPathExpression, JsXPathNSResolver, JsXPathResult, JsXSLTProcessor

public interface Indexable

Models any object which can act like a Javascript array, having length and a getter.

Method Summary

Modifier and Type	Method and Description
Object	at(int index) Gets the value at a given index.
int	length() Gets the length of the array.

Method Detail

at

Object at(int index)

Gets the value at a given index.

Parameters:

index - the index to be retrieved

Returns:

the value at the given index

length

int length()

Gets the length of the array.

Returns:

the array length