参考文档导读

Archived

参考文档导读

ArkTS API参考

Archived

概述

手机、平板、智慧屏和智能穿戴开发

组件参考（基于ArkTS的声明式开发范式）

CanvasRenderingContext2D对象

OffscreenCanvasRenderingContext2D对象

CanvasRenderingContext2D对象

OffscreenCanvasRenderingContext2D对象

@ohos.ability.dataUriUtils (DataUriUtils模块)

@ohos.ability.errorCode (ErrorCode)

@ohos.ability.wantConstant (wantConstant)

@ohos.application.abilityDelegatorRegistry (AbilityDelegatorRegistry)

@ohos.application.appManager (appManager)

@ohos.application.Configuration (Configuration)

@ohos.application.ConfigurationConstant (ConfigurationConstant)

@ohos.ability.featureAbility (FeatureAbility模块)

@ohos.application.formBindingData (卡片数据绑定类)

@ohos.application.formError (FormError)

@ohos.application.formInfo (FormInfo)

@ohos.application.formProvider (FormProvider)

@ohos.ability.particleAbility (particleAbility模块)

@ohos.application.Want (Want)

@ohos.wantAgent (WantAgent模块)

dataAbilityHelper (DataAbilityHelper模块)

context (Context模块)

abilityDelegator (AbilityDelegator)

abilityDelegatorArgs (AbilityDelegatorArgs)

ProcessRunningInfo (ProcessRunningInfo)

shellCmdResult (ShellCmdResult)

应用程序包管理

@ohos.bundle (Bundle模块)

@ohos.bundleState (设备使用信息统计)

@ohos.zlib (Zip模块)

AbilityInfo (AbilityInfo)

ApplicationInfo (ApplicationInfo)

BundleInfo (BundleInfo)

CustomizeData (CustomizeData)

HapModuleInfo (HapModuleInfo)

ModuleInfo (ModuleInfo)

公共事件与通知

@ohos.commonEvent (公共事件模块)

@ohos.events.emitter (Emitter)

@ohos.notification (Notification模块)

@ohos.reminderAgent (后台代理提醒)

UI界面

@ohos.animator (动画)

@ohos.mediaquery (媒体查询)

@ohos.multimedia.audio (音频管理)

@ohos.multimedia.image (图片处理)

@ohos.multimedia.media (媒体服务)

@ohos.multimedia.mediaLibrary (媒体库管理)

资源管理

@ohos.i18n (国际化-I18n)

@ohos.intl (国际化-Intl)

@ohos.resourceManager (资源管理)

后台任务(Background Task)

@ohos.backgroundTaskManager (后台任务管理)

安全

@ohos.abilityAccessCtrl (访问控制管理)

@ohos.security.huks (通用密钥库系统)

@ohos.userIAM.userAuth (用户认证)

数据管理

@ohos.data.dataAbility (DataAbility 谓词)

@ohos.data.distributedData (分布式数据管理)

@ohos.data.rdb (关系型数据库)

@ohos.data.storage (轻量级存储)

resultSet (结果集)

文件管理

@ohos.document (文件交互)

@ohos.fileio (文件管理)

@ohos.statfs (statfs)

电话服务

@ohos.contact (联系人)

@ohos.telephony.call (拨打电话)

@ohos.telephony.observer (observer)

@ohos.telephony.radio (网络搜索)

@ohos.telephony.sim (SIM卡管理)

@ohos.telephony.sms (短信服务)

@ohos.telephony.data (蜂窝数据)

网络管理

@ohos.net.connection (网络连接管理)

@ohos.net.http (数据请求)

@ohos.net.socket (Socket连接)

@ohos.net.webSocket (WebSocket连接)

@ohos.request (上传下载)

通信与连接

@ohos.bluetooth (蓝牙)

@ohos.connectedTag (有源标签)

@ohos.nfc.cardEmulation (标准NFC-cardEmulation)

@ohos.nfc.controller (标准NFC)

@ohos.nfc.tag (标准NFC-Tag)

@ohos.rpc (RPC通信)

@ohos.wifi (WLAN)

系统基础能力

@ohos.accessibility (辅助功能)

@ohos.faultLogger (故障日志获取)

@ohos.hiAppEvent (应用打点)

@ohos.hichecker (检测模式)

@ohos.hidebug (Debug调试)

@ohos.hilog (HiLog日志打印)

console (控制台)

@ohos.hiTraceChain (分布式跟踪)

@ohos.hiTraceMeter (性能打点)

@ohos.inputMethod（输入法框架）

@ohos.inputMethodEngine (输入法服务)

@ohos.pasteboard (剪贴板)

@ohos.screenLock (锁屏管理)

@ohos.systemTime (设置系统时间)

@ohos.wallpaper (壁纸)

Timer (定时器)

设备管理

@ohos.batteryInfo (电量信息)

@ohos.deviceInfo (设备信息)

@ohos.geolocation (位置服务)

@ohos.multimodalInput.inputDevice (输入设备)

@ohos.power (系统电源管理)

@ohos.runningLock (Runninglock锁)

@ohos.sensor (传感器)

@ohos.settings (设置数据项名称)

@ohos.account.appAccount (应用帐号管理)

@ohos.account.distributedAccount (分布式帐号管理)

@ohos.account.osAccount (系统帐号管理)

语言基础类库

@ohos.convertxml (xml转换JavaScript)

@ohos.process (获取进程相关的信息)

@ohos.uri (URI字符串解析)

@ohos.url (URL字符串解析)

@ohos.util (util工具函数)

@ohos.util.ArrayList (线性容器ArrayList)

@ohos.util.Deque (线性容器Deque)

@ohos.util.HashMap (非线性容器HashMap)

@ohos.util.HashSet (非线性容器HashSet)

@ohos.util.LightWeightMap (非线性容器LightWeightMap)

@ohos.util.LightWeightSet (非线性容器LightWeightSet)

@ohos.util.LinkedList (线性容器LinkedList)

@ohos.util.List (线性容器List)

@ohos.util.PlainArray (非线性容器PlainArray)

@ohos.util.Queue (线性容器Queue)

@ohos.util.Stack (线性容器Stack)

@ohos.util.TreeMap (非线性容器TreeMap)

@ohos.util.TreeSet (非线性容器TreeSet)

@ohos.util.Vector (线性容器Vector)

@ohos.worker (启动一个Worker)

@ohos.xml (xml解析与生成)

测试

@ohos.application.testRunner (TestRunner)

@ohos.uitest (UiTest)

已停止维护的接口

@ohos.bytrace (性能打点)

@system.app (应用上下文)

@system.battery (电量信息)

@system.bluetooth (蓝牙)

@system.brightness (屏幕亮度)

@system.configuration (应用配置)

@system.device (设备信息)

@system.fetch (数据请求)

@system.file (文件存储)

@system.geolocation (地理位置)

@system.mediaquery (媒体查询)

@system.network (网络状态)

@system.notification (通知消息)

@system.package (应用管理)

@system.prompt (弹窗)

@system.request (上传下载)

@system.router (页面路由)

@system.sensor (传感器)

@system.storage (数据存储)

@system.vibrator (振动)

FeatureAbility模块(JS端SDK接口)

Ability模块接口(Java语言，Ability方式)

AceInternalAbility类(Java语言，Internal Ability方式)

AceInternalAbilityHandler接口(Java语言，Internal Ability方式)

JS端返回结果格式以及常见错误码

综合示例

JS LocalParticleAbility机制

Java API参考

Archived

AbilityForm.OnAcquiredCallback

AbilityLifecycleCallbacks

AbilitySlice.FormCallback

IAbilityConnection

IAbilityContinuation

IAbilityStartCallback

IDataAbilityObserver

ILifecycle

ILifecycleObserver

LifecycleStateObserver

PipeFileWriter

Class

Ability

Ability.LayoutParamsHelper

Ability.WindowAttributeHelper

AbilityForm

AbilityLifecycleExecutor

AbilitySliceLifecycleExecutor

AbilityWindowConfiguration

DataAbilityHelper

DataAbilityOperation

DataAbilityOperation.Builder

AbilityLifecycleExecutor.LifecycleState

AbilitySliceLifecycleExecutor.LifecycleState

ContinuationState

FormException.FormError

FormState

Lifecycle.Event

Exception

AbilitySliceRuntimeException

DataAbilityDeadException

DataAbilityRemoteException

FormException

OperationExecuteException

ProfileMissingConfigException

ohos.aafwk.ability.assistance

ohos.aafwk.ability.continuation

Overview

Interface

IContinuationDeviceCallback

IContinuationRegisterManager

RequestCallback

Class

ContinuationDeviceInfo

ExtraParams

Enum

DeviceConnectState

ohos.aafwk.ability.delegation

Overview

Interface

IAbilityDelegator

IAbilityDelegatorArgs

IAbilityMonitor

Class

AbilityDelegatorRegistry

ShellCmdResult

TestRunner

ohos.aafwk.ability.fraction

ohos.aafwk.ability.startsetting

Overview

Class

AbilityStartSetting

ohos.aafwk.abilityjet.activedata

ohos.aafwk.abilityjet.databinding

Intent.OperationBuilder

AccessibilityStateObserver

Class

AccessibilityAbilityInfo

AccessibilityEventInfo

AccessibilityStateEvent

AccessibilitySystemAbilityClient

CaptionProperties

ohos.accessibility.ability

Overview

Interface

DisplayResizeListener

DisplayResizeController

GesturePathDefine

GesturePathPositionDefine

GestureResultListener

GestureResultListenerInfo

SoftKeyBoardController

IAppAccountSubscriber

AceInternalAbility.AceInternalAbilityHandler

LocalParticleAbility

LocalParticleAbility.Callback

AbilityTransitionUtils

ohos.agp.animation

Overview

Interface

Animator.LoopedListener

Animator.StateChangedListener

Animator.TimelineCurve

AnimatorValue.ValueUpdateListener

AnimatorGroup.Builder

AnimatorScatterException

ohos.agp.animation.styledsolutions

Overview

Class

GravitationalClick

ohos.agp.animation.timelinecurves

ohos.agp.animation.util

ColorScatterException

ohos.agp.components

Overview

Interface

AbsButton.CheckedStateChangedListener

AbsSlider.Formatter

Attr

AttrSet

Component.BindStateChangedListener

Component.CanAcceptScrollListener

Component.ClickedListener

Component.ComponentStateChangedListener

Component.ContourRefreshedListener

Component.DoubleClickedListener

Component.DraggedListener

Component.DrawTask

Component.EditEventListener

Component.EstimateSizeListener

Component.FocusChangedListener

Component.ForwardHoverListener

Component.ForwardTouchListener

Component.HoverEventListener

Component.KeyEventListener

Component.LayoutRefreshedListener

Component.LongClickedListener

Component.MouseEventListener

Component.MousePointerStyleListener

Component.OnDragListener

Component.RotationEventListener

Component.ScaledListener

Component.ScrolledListener

Component.SpeechEventListener

Component.TouchEventListener

Component.UnconsumedKeyEventListener

ComponentContainer.ArrangeListener

ComponentParent

ComponentTreeObserver.GlobalFocusUpdatedListener

ComponentTreeObserver.GlobalLayoutListener

ComponentTreeObserver.ScrollChangedListener

ComponentTreeObserver.WindowBoundListener

ComponentTreeObserver.WindowFocusUpdatedListener

DatePicker.DateOrder

DatePicker.ValueChangedListener

IndexBar.OnSelectedListener

LayoutScatter.Picker

ListComponent.BounceBackListener

ListComponent.CachePolicyListener

ListComponent.OnComponentBoundStatusChangeListener

ListContainer.ItemClickedListener

ListContainer.ItemLongClickedListener

ListContainer.ItemSelectedListener

ListContainer.ItemVisibilityChangedListener

ListContainer.ScrollListener

PageSlider.PageChangedListener

Picker.ElementFormatter

Picker.Formatter

Picker.ScrolledListener

Picker.ValueChangedListener

ProgressBar.BarObserver

RadioContainer.CheckedStateChangedListener

Rating.RatingChangedListener

SearchBar.FoldListener

SearchBar.QueryListener

SlideDrawer.SlideDisable

SlideDrawer.SlideListener

Slider.ValueChangedListener

TableLayout.Alignment

TabList.TabSelectedListener

Text.EditorActionListener

Text.TextColorObserver

Text.TextObserver

Text.TextSizeObserver

TextField.CursorChangedListener

TickTimer.TickListener

TimePicker.TimeChangedListener

Class

AbsButton

AbsComponentSaveState

AbsSlider

AdaptiveBoxLayout

AdaptiveBoxLayout.LayoutConfig

Component.DefSpeechEventListener

Component.DragFeedbackProvider

Component.EstimateSpec

Component.MeasureSpec

Component.VoiceEvent

ComponentContainer

ComponentContainer.LayoutConfig

ComponentHolder

ComponentProvider

ComponentProvider.Action

ComponentSaveState

ComponentState

ComponentTransition

ComponentTreeObserver

CornerMark

CornerMark.CornerMarkCleaner

DatePicker

DependentLayout

DependentLayout.LayoutConfig

DirectionalLayout

DirectionalLayout.LayoutConfig

DirectionalLayoutManager

FlexLayout.LayoutConfig

ListComponent.ListLayoutConfig

ListComponent.OnFlingListener

ListComponent.ReboundEffectParams

ListContainer

ListContainer.ReboundEffectParams

MagicLayout

MagicLayout.LayoutConfig

NestedScrollCoordinator

NestedScrollView

PageFlipper

PageSlider

PageSlider.ReboundEffectParams

PageSliderIndicator

PageSliderIndicator.IndicatorSelectionHandler

ScrollView.ReboundEffectParams

SearchBar

SlideDrawer

SlideDrawer.LayoutConfig

Slider

StackLayout

StackLayout.LayoutConfig

Switch

TableLayout

TableLayout.CellSpan

TableLayout.LayoutConfig

TableLayout.Specification

TextFilter.FilterResults

VelocityDetector.VelocityDetectorCleaner

Enum

Clock.TimeFormat

Component.FadeEffectEnum

Component.GestureType

Component.LayoutDirection

Component.ShadowDevice

Component.ShadowMode

Component.ShadowSize

Image.ScaleMode

SlideDrawer.DisplayMode

SlideDrawer.DrawerState

SlideDrawer.SlideDirection

ComponentProvider.ComponentProviderException

LayoutScatterException

ohos.agp.components.element

Overview

Interface

Element.OnBoundsChangeListener

Element.OnChangeListener

Element.OnLayoutDirectionChangeListener

Element.OnRankChangeListener

ImageAnimationElement.ImageAnimationCallBack

Element.ConstantState

ElementContainer

ElementContainer.ElementState

ElementScatter

ElementWrapper

FlexElement

FrameAnimationElement

ImageAnimationElement

CropElement.Orientation

ShapeElement.Orientation

ShapeElement.RadiusType

Exception

ElementScatterException

ohos.agp.components.events

Overview

Class

MousePointerStyle

MousePointerStyle.HotSpot

Enum

MousePointerStyle.PointerStyleType

ohos.agp.components.flex

ohos.agp.components.listcomponent

Overview

Interface

ItemAnimation.ItemAnimationFinishedListener

Class

BaseItemAnimation

ComponentOwner

ComponentOwner.ComponentOwnerCleaner

DecelerateStickHelper

DefaultItemAnimation

ItemAnimation

ItemAnimation.ItemAnimationCleaner

ItemTouchExpand

ItemTouchExpandCallback

ItemTouchExpandCallback.ItemTouchExpandCallbackCleaner

LaneInfoHelper

LaneInfoHelper.LaneInfoHelperCleaner

LinearStickHelper

ListAdornment

ListAdornment.ListAdornmentCleaner

ListComponentPool

ListComponentPool.ListComponentPoolCleaner

ListGridLayoutManager

ListLayoutManager

ListLinearLayoutManager

ListStaggeredGridLayoutManager

ohos.agp.components.surfaceprovider

Overview

Class

SurfaceProvider

ohos.agp.components.textureprovider

Overview

Class

TextureProvider

ohos.agp.components.webengine

LocationAccessController.Response

LocationAccessController

FontConfig.FontGenericFamily

FontConfig.FontSizeType

TextureHolder.OnNewFrameCallback

TextureHolderListener

PdfGenerator.PageInfo

PdfGenerator.PageInfo.Builder

Canvas.PorterDuffMode

ohos.agp.render.layoutboost

ohos.agp.render.opengl

ohos.agp.render.render3d

Engine.RenderNodeGraph

Engine.Time

Entity

RenderLoop.FrameListener

ViewHolder.BitmapListener

ViewHolder.SurfaceListener

Engine.RenderNodeGraphType

Task.State

ohos.agp.render.render3d.components

CameraComponent.CameraType

LightComponent.LightType

SceneComponent.BackgroundType

ohos.agp.render.render3d.gltf

GltfLoader.ImportListener

ohos.agp.render.render3d.impl

Overview

Class

AgpEngineFactory

ohos.agp.render.render3d.math

ohos.agp.render.render3d.resources

ResourceManager.ResourceInfo

Class

MaterialDesc

MeshDesc

MeshDesc.PrimitiveDesc

Enum

AnimationPlayback.State

ImageFormat

MaterialDesc.MaterialAlphaMode

MaterialDesc.MaterialType

ohos.agp.render.render3d.systems

Overview

Interface

MorphingSystem

ohos.agp.render.render3d.util

SceneUtil.RayCastResult

Class

BoundingBox

MeshBuilder.Primitive

MeshBuilder.VertexData

ohos.agp.text

Overview

Interface

RichText.TouchEventListener

BidiAnalyzer.BidiStrategy

TextLayout.CursorMoveDirection

TextLayout.FontPaddingStrategy

TextLayout.HyphenationStrategy

TextLayout.JustifyStrategy

TextLayout.LineBreakStrategy

ohos.agp.text.richstyles

Overview

Interface

ClickRichStyle.ClickListener

Class

AlignmentRichStyle

BackgroundColorRichStyle

ClickRichStyle

FontRichStyle

FontSizeRichStyle

ForegroundColorRichStyle

HorizontalScaleRichStyle

ImageRichStyle

IndentRichStyle

LineBackgroundRichStyle

StrikeThroughRichStyle

ImageRichStyle.ImageAlignment

TransitionScheduler.ITransitionEndListener

TransitionGroup.Sequence

TransitionMove

TransitionRotation

TransitionScheduler

TransitionZoomingMove

RectFloat.RotationEnum

ohos.agp.window.dialog

Overview

Interface

BaseDialog.DialogListener

BaseDialog.DisplayCallback

BaseDialog.RemoveCallback

CommonDialog.DestroyedListener

IDialog

IDialog.CheckBoxClickedListener

IDialog.ClickedListener

IDialog.ItemClickedListener

IDialog.KeyboardCallback

DisplayDialog.DialogProvider

ListDialog

PopupDialog

ToastDialog

ohos.agp.window.service

Overview

Interface

IApplyComponentPaddingListener

IDisplayEventCallback

Window.IAccessibilityEventListener

WindowManager.LayoutConfig

Enum

WindowManager.NotchMode

Exception

WindowManager.PermissionException

AsrIntent.AsrAudioSrcType

AsrIntent.AsrEngineType

VisionConfiguration.Builder

DocRefineConfiguration

DocRefineConfiguration.Builder

IImageSuperResolution

ITxtImageSuperResolution

Class

SisrConfiguration

SisrConfiguration.Builder

SrParamKey

TxtImageSuperResolutionConfiguration

TxtImageSuperResolutionConfiguration.Builder

TextConfiguration.Builder

TextConfiguration.TextShape

ohos.ai.engine.pluginservice

Overview

Interface

ILoadPluginCallback

ohos.ai.engine.resultcode

ohos.ai.tts.constants

ContextInvalidArgException

ohos.app.dispatcher.task

ohos.backgroundtaskmgr

Overview

Class

BackgroundTaskManager

BatteryInfo.BatteryChargeState

BatteryInfo.BatteryHealthState

BatteryInfo.BatteryLevel

BatteryInfo.BatteryPluggedType

ohos.biometrics.authentication

BiometricAuthentication

BiometricAuthentication.AuthenticationTips

BiometricAuthentication.SystemAuthDialogInfo

IFaceAuthentication.FaceAuthResultCode

IFaceAuthentication.FaceAuthTipsCode

Enum

BiometricAuthentication.AuthType

BiometricAuthentication.SecureLevel

BluetoothDeviceClass.MajorClass

BluetoothDeviceClass.MajorMinorClass

BluetoothDeviceClass.Service

BluetoothHost

BluetoothRemoteDevice

DataListenSocket

HandsFreeAudioGateway

BleCentralManagerCallback

Class

BleAdvertiseCallback

BleAdvertiseData

BleAdvertiseData.Builder

BleAdvertiser

BleAdvertiseSettings

BleAdvertiseSettings.Builder

BleCentralManager

BlePeripheralCallback

BlePeripheralDevice

BlePeripheralManager

BlePeripheralManagerCallback

IBackupSessionCallback

BundleInfo.ReqPermissionDetail

BundleInfo.ReqPermissionDetail.UsedScene

FormInfo.CustomizeData

LauncherService.BundleStatusCallback

LauncherShortcutInfo

ModuleInfo

OnPermissionChangedCallback

ShortcutInfo

ShortcutIntent

Enum

AbilityInfo.AbilitySubType

AbilityInfo.AbilityType

AbilityInfo.DisplayOrientation

AbilityInfo.LaunchMode

BundleActiveStates.State

DatabaseFileConfig.Builder

DatabaseHelper

Enum

DatabaseFileSecurityLevel

DatabaseFileType

Exception

IllegalPredicateException

DataAbilityAsyncHandler

JobParams

JobParams.Builder

RdbStoreAsyncHandler

ohos.data.dataability

Overview

Class

DataAbilityPredicates

DataAbilityUtils

ohos.data.distributed.common

KvStoreServiceDeathRecipient

ohos.data.distributed.device

ohos.data.distributed.file

ohos.data.distributed.user

ohos.data.objectstore

ohos.data.objectstore.callbacks

ohos.data.objectstore.model

ohos.data.preferences

Overview

Interface

Preferences

Preferences.PreferencesObserver

Exception

PreferencesFileBrokenException

PreferencesFileReadException

PreferencesFileWriteException

DataObserverAsyncWrapper

RdbStore.ConflictResolution

RdbUtils.OperationType

StoreConfig.JournalMode

StoreConfig.StorageMode

RdbConstraintException

RdbCorruptException

RdbDoneException

RdbException

RdbFileLockedException

RdbFullException

RdbInterruptException

TableResultSet.RowBuilder

Enum

ResultSet.ColumnType

Exception

ResultSetIndexOutOfRangeException

ohos.data.search.connect

Overview

Interface

ServiceConnectCallback

ohos.data.search.listener

Overview

Interface

IIndexChangeListener

ohos.data.search.model

ohos.data.search.schema

DistributedCallManager

ohos.distributedhardware.devicemanager

Overview

Interface

DeviceManager.DeviceManagerCallback

DeviceStateCallback

ReturnCode

SelectDeviceListListener

DeviceInfo.DeviceType

ohos.distributedschedule.interwork

DeviceInfo.DeviceState

DeviceInfo.DeviceType

ohos.event.commonevent

Overview

Interface

ICommonEventManager

ICommonEventSubscriber

Class

AsyncCommonEventResult

CommonEventData

CommonEventManager

CommonEventPublishInfo

CommonEventSubscribeInfo

CommonEventSubscriber

CommonEventSupport

MatchingSkills

Enum

CommonEventSubscribeInfo.ThreadMode

ohos.event.intentagent

Overview

Interface

IntentAgent.OnCompleted

IntentAgentConstant.Flags

IntentAgentConstant.OperationType

ohos.event.notification

Overview

Interface

IAdvancedNotificationManager

INotificationSubscriber

Class

MessageUser

NotificationActionButton

NotificationActionButton.Builder

NotificationConstant

NotificationHelper

NotificationRequest

NotificationRequest.NotificationContent

NotificationRequest.NotificationConversationalContent

NotificationRequest.NotificationConversationalContent.ConversationalMessage

NotificationRequest.NotificationLongTextContent

NotificationRequest.NotificationMediaContent

NotificationRequest.NotificationMultiLineContent

NotificationRequest.NotificationNormalContent

NotificationRequest.NotificationPictureContent

NotificationSlot

NotificationSlotGroup

NotificationSorting

NotificationSortingMap

NotificationSubscribeInfo

NotificationSubscriber

NotificationUserInput

NotificationUserInput.Builder

ReminderHelper

ReminderManager

ReminderManager.AppLimitExceedsException

ReminderManager.SysLimitExceedsException

ReminderRequest

ReminderRequestAlarm

ReminderRequestCalendar

ReminderRequestTimer

Enum

NotificationConstant.DisturbMode

NotificationConstant.InputEditType

NotificationConstant.InputsSource

NotificationConstant.SemanticActionButton

EventHandler.Priority

ohos.global.configuration

ohos.global.i18n.phonenumbers

Overview

Class

InputFormatter

PhoneNumberAttribution

ohos.global.i18n.text

MeasureOptions.FormatStyle

NotSupportConvertException

ohos.global.i18n.utils

UCharacter.BidiPairedBracketType

UCharacter.DecompositionType

UCharacter.EastAsianWidth

UCharacter.GraphemeClusterBreak

UCharacter.HangulSyllableType

UCharacter.IndicPositionalCategory

UCharacter.IndicSyllabicCategory

UCharacter.JoiningGroup

UCharacter.JoiningType

UCharacter.LineBreak

UCharacter.NumericType

UCharacter.SentenceBreak

UCharacter.VerticalOrientation

UCharacter.WordBreak

UCharacterEnums.ECharacterCategory

UCharacterEnums.ECharacterDirection

UCharacter.UnicodeBlock

ohos.global.icu.number

Overview

Class

FormattedNumber

LocalizedNumberFormatter

ohos.global.icu.text

Overview

Interface

Collator.ReorderCodes

AlphabeticIndex.Bucket

AlphabeticIndex.ImmutableIndex

AlphabeticIndex.Record

CollationElementIterator

CollationKey

CollationKey.BoundMode

Collator

CompactDecimalFormat

ConstrainedFieldPosition

DateIntervalFormat.FormattedDateInterval

DateIntervalInfo

DateIntervalInfo.PatternInfo

DateTimePatternGenerator

DateTimePatternGenerator.PatternInfo

LocaleDisplayNames.UiListItem

Normalizer.QuickCheckResult

RelativeDateTimeFormatter

RelativeDateTimeFormatter.Field

RelativeDateTimeFormatter.FormattedRelativeDateTime

RuleBasedCollator

ScientificNumberFormatter

Transliterator.Position

UnicodeSet.EntryRange

UnicodeSetIterator

UnicodeSetSpanner

Enum

AlphabeticIndex.Bucket.LabelType

CompactDecimalFormat.CompactStyle

DateFormat.BooleanAttribute

DateTimePatternGenerator.DisplayWidth

DisplayContext

DisplayContext.Type

IDNA.Error

LocaleDisplayNames.DialectHandling

MeasureFormat.FormatWidth

MessagePattern.ApostropheMode

MessagePattern.ArgType

MessagePattern.Part.Type

Normalizer2.Mode

PluralRules.PluralType

RelativeDateTimeFormatter.AbsoluteUnit

RelativeDateTimeFormatter.Direction

RelativeDateTimeFormatter.RelativeDateTimeUnit

RelativeDateTimeFormatter.RelativeUnit

RelativeDateTimeFormatter.Style

SearchIterator.ElementComparisonType

TimeZoneFormat.GMTOffsetPatternType

TimeZoneFormat.ParseOption

TimeZoneFormat.Style

TimeZoneFormat.TimeType

TimeZoneNames.NameType

UnicodeSet.ComparisonStyle

UnicodeSet.SpanCondition

UnicodeSetSpanner.CountMethod

UnicodeSetSpanner.TrimOption

Exception

StringPrepParseException

LocaleData.MeasurementSystem

RangeValueIterator.Element

ValueIterator.Element

VersionInfo

Enum

Currency.CurrencyUsage

IslamicCalendar.CalculationType

TimeZone.SystemTimeZoneType

ULocale.Category

Exception

ICUUncheckedIOException

IllformedLocaleException

AccessDeniedException

LocaleFallBackException

NotExistException

StateColorTypeException

WrongTypeException

ohos.global.resource.solidxml

TypedAttribute.AttrData

ohos.global.systemres

HiChecker.OnCautionListener

FaultLogger.FaultLogInfo

FaultLogger.FaultLogQueryResult

ohos.hiviewdfx.xcollie

Overview

Class

XCollie

ohos.interwork.bundle

Overview

Class

ElementNameEx

ohos.interwork.event.intentagent

Overview

Class

IntentAgentEx

ohos.interwork.eventhandler

ohos.javax.xml.namespace

ohos.javax.xml.parsers

ParserConfigurationException

Error

FactoryConfigurationError

ohos.javax.xml.stream

FactoryConfigurationError

ohos.javax.xml.stream.events

ohos.javax.xml.stream.util

ohos.javax.xml.transform

ohos.javax.xml.validation

AudioDeviceChangeObserver

AudioInterrupt.InterruptListener

AudioWaver.FrequencyDataObserver

AudioWaver.WaveDataObserver

FrameIntervalObserver

FramePositionObserver

SoundPlayer.OnCreateCompleteListener

Class

AudioCapturer

AudioCapturerCallback

AudioCapturerConfig

AudioCapturerInfo

AudioCapturerInfo.Builder

AudioDeviceChangeType

AudioDeviceDescriptor

AudioRenderer.ChannelVolume

AudioRenderer.SpeedPara

AudioRenderer.SpeedPara.Builder

AudioRendererCallback

AudioRendererInfo

AudioRendererInfo.Builder

AudioStreamInfo

AudioStreamInfo.Builder

AudioWaver

EchoCancelerEffect

GainControlEffect

NoiseSuppressorEffect

SoundEffect

SoundEffect.SoundEffectInfo

SoundPlayer

SoundPlayer.AudioVolumes

SoundPlayer.SoundPlayerParameters

AudioCapturerInfo.AudioInputSource

AudioDeviceDescriptor.DeviceFlag

AudioDeviceDescriptor.DeviceRole

AudioDeviceDescriptor.DeviceType

AudioManager.AudioRingMode

AudioManager.AudioVolumeType

AudioManager.CallState

AudioManager.RingtoneType

AudioRenderer.PlayMode

AudioRenderer.State

AudioRendererInfo.AudioStreamOutputFlag

AudioRendererInfo.PrivilegedMode

AudioStreamInfo.AudioStreamFlag

AudioStreamInfo.ChannelMask

AudioStreamInfo.ContentType

AudioStreamInfo.EncodingFormat

AudioStreamInfo.StreamType

AudioStreamInfo.StreamUsage

SoundPlayer.SoundType

Timestamp.Timebase

ToneDescriptor.ToneType

ohos.media.camera.device

Camera.FrameConfigType

CameraAbility.CameraRunningMode

CameraDeviceCallback.CameraStatus

CameraDeviceCallback.FlashlightStatus

CameraInfo.DeviceLinkType

CameraInfo.FacingType

CameraStateCallback.ErrorCode

FrameResult.State

ohos.media.camera.params

FaceDetectionResult.State

FaceLandmark.FaceLandmarkType

Metadata.FaceDetectionType

Metadata.FlashMode

ParametersResult.State

SceneDetectionResult.State

AudioProperty.Builder

AudioStreamProperty

AudioStreamProperty.Builder

AVDescription

AVDescription.Builder

StorageProperty.Builder

VideoProperty

VideoProperty.Builder

Annotation

AVMetadata.AVLongKey

AVMetadata.AVPixelMapKey

AVMetadata.AVTextKey

ohos.media.common.sessioncore

AVPlaybackState.AVPlaybackCustomAction

AVPlaybackState.AVPlaybackCustomAction.Builder

AVPlaybackState.Builder

AVQueueElement

AVSessionCallback

AVSubscriptionCallback

ImageReceiver.IImageArrivalListener

ImageSource.DecodeEventListener

Image.Component.OperationResult

ImagePacker

ImagePacker.PackingOptions

ImageReceiver

ImageSource

ImageSource.DecodingOptions

ImageSource.IncrementalSourceOptions

ImageSource.SourceInfo

ImageSource.SourceOptions

PixelMap

PixelMap.InitializationOptions

PropertyFilter

Enum

ImageSource.UpdateMode

Exception

DataSourceUnavailableException

ImageException

SourceDataIncompleteException

SourceDataMalformedException

ohos.media.image.common

ImageFormat.ComponentType

MemoryUsagePreference

Muxer.MediaFileFormat

ohos.media.photokit.common

Overview

Interface

AVLogCompletedListener

AVLoggerConnectionClient

Class

PixelMapConfigs

ohos.media.photokit.metadata

Overview

Interface

AVStorage.AVBaseColumns

AVStorage.Audio.Albums

AVStorage.Audio.Artists

AVStorage.Audio.Artists.Albums

AVStorage.Audio.Genres

AVStorage.Audio.Genres.Members

AVStorage.Audio.Media

AVStorage.Audio.Playlists

AVStorage.Audio.Playlists.Members

AVStorage.Downloads

AVStorage.Files

AVStorage.Images

AVStorage.Images.Media

AVStorage.Video

AVStorage.Video.Media

AVThumbnailUtils

ohos.media.photokit.support

Player.IPlayerCallback

Class

Player

Player.DeviceInfo

Player.MediaTimedMetaData

Recorder.IRecorderListener

Class

Recorder

Recorder.AudioEncoder

Recorder.AudioSource

Recorder.OrientationHint

Recorder.OutputFormat

Recorder.RecorderOnErrorType

Recorder.RecorderOnInfoType

Recorder.VideoEncoder

Recorder.VideoSource

RecorderProfile

ohos.media.sessioncore

AVController.PlayControls

AVTubeManager.TubeObserver

AVTubeManager.ObserverFlag

Enum

AVTube.DeviceType

AVTube.PlayMode

ohos.miscservices.download

DownloadConfig.Builder

DownloadSession

DownloadSession.DownloadInfo

ohos.miscservices.inputmethod

ohos.miscservices.inputmethodability

ohos.miscservices.pasteboard

Overview

Interface

IPasteDataChangedListener

Class

PasteData

PasteData.DataProperty

PasteData.Record

SystemPasteboard

ohos.miscservices.screenlock

Overview

Class

ScreenLockController

ohos.miscservices.screenlock.interfaces

Overview

Interface

UnlockScreenCallback

ohos.miscservices.timeutility

ohos.miscservices.wallpaper

Overview

Interface

IWallpaperColorsChangedListener

Class

WallpaperColorsCollection

WallpaperController

ohos.multimodalinput.common

Overview

Class

MultimodalErrorCode

ohos.multimodalinput.device

Overview

Class

InputDevice

ohos.multimodalinput.event

ohos.multimodalinput.standard

StandardizedEventHandle

MultimodalEventHandle

NfcController.ReaderModeCallback

Class

NfcController

NfcController.ReaderModeCallbackStub

Exception

NfcPermissionException

ohos.nfc.cardemulation

SAXNotRecognizedException

SAXNotSupportedException

SAXParseException

ohos.org.xml.sax.helpers

DevicePowerStatusInfo

PowerManager

PowerManager.RunningLock

Enum

PowerManager.PowerState

PowerManager.RunningLockType

IRemoteObject.DeathRecipient

ReliableFileDescriptor

ReliableFileDescriptor.AutoCloseFileInputStream

ReliableFileDescriptor.AutoCloseFileOutputStream

RemoteObject

RemoteObjectCallbackList

NetworkSecurityPolicy

ohos.security.fileprotect

ohos.security.keystore

Overview

Class

KeyGenAlgorithmParaSpec

KeyGenAlgorithmParaSpec.Builder

KeyStoreConstants

KeyStoreKeySpec

KeyStoreProtectionParameter

KeyStoreProtectionParameter.Builder

ohos.security.permission

Overview

Interface

Permission.OnRequestPermissionsResult

PermissionAvailableScope

ohos.security.seckeychain

ohos.security.seoperator

CategoryEnvironmentAgent

CategoryLightAgent

CategoryMotionAgent

CategoryOrientationAgent

CategoryEnvironmentData

CategoryEnvironmentData.GeomagneticField

CategoryLightData

CategoryMotionData

CategoryOrientationData

ICategoryBodyDataCallback

ICategoryEnvironmentDataCallback

ICategoryLightDataCallback

ICategoryMotionDataCallback

ICategoryOrientationDataCallback

ICategoryOtherDataCallback

ohos.sysappcomponents.calendar

CalendarDataHelper.InstancesDataHelper

ohos.sysappcomponents.calendar.column

ohos.sysappcomponents.calendar.entity

ohos.sysappcomponents.calendar.support

ohos.sysappcomponents.contact

ContactAttributes.Attribute

ohos.sysappcomponents.contact.entity

ohos.sysappcomponents.settings

SystemSettings.Display

SystemSettings.General

SystemSettings.Input

SystemSettings.Network

SystemSettings.Phone

SystemSettings.Sound

SystemSettings.TTS

SystemSettings.Wireless

OsHelperErrnoException

ISystemRestoreProgressListener

Class

SystemRestore

Exception

SystemRestoreException

ohos.telephony

Overview

Interface

IDeliveryShortMessageCallback

ISendShortMessageCallback

Class

CdmaSignalInformation

CellularDataInfoManager

CellularDataStateObserver

PhoneNumberFormattingTextObserver

TdscdmaSignalInformation

TelephoneNumberUtils

TelephonyConstants

WcdmaSignalInformation

Enum

ShortMessage.ShortMessageClass

ThermalConnection.ThermalSeverityLevel

FileWatcher.EventHandler

IOutput

Sequenceable

Sequenceable.Producer

RectFloat.RotationEnum

UrlQueryFilter.ValueFilter

SystemCapability.Aafwk

SystemCapability.Accessibility

SystemCapability.Account

SystemCapability.Communication

SystemCapability.Data

SystemCapability.Developtools

SystemCapability.HiviewDFX

SystemCapability.IVI

SystemCapability.Location

SystemCapability.Miscservices

SystemCapability.Multimedia

SystemCapability.MultimodalInput

SystemCapability.Notification

SystemCapability.PowerMgr

SystemCapability.ResourceSchedule

SystemCapability.Security

SystemCapability.Sensors

SystemCapability.Startup

SystemCapability.SysAppComponents

SystemCapability.Telephony

SystemCapability.Usb

SystemCapability.UserIAM

SystemCapability.Wearable

ohos.utils.zson.annotation

VibrationPattern.EffectFlagType

WifiLinkedInfo.ConnState

WifiSecurity.EapMethod

WifiSecurity.Phase2Method

PropertyChangeListener

Class

IndexedPropertyChangeEvent

PropertyChangeEvent

PropertyChangeListenerProxy

PropertyChangeSupport

ObjectInputValidation

ObjectOutput

ObjectStreamConstants

ByteArrayOutputStream

LineNumberInputStream

LineNumberReader

ObjectInputStream

ObjectInputStream.GetField

ObjectOutputStream

ObjectOutputStream.PutField

SerializablePermission

StreamTokenizer

StringBufferInputStream

CharConversionException

EOFException

FileNotFoundException

InterruptedIOException

InvalidClassException

InvalidObjectException

IOException

NotActiveException

NotSerializableException

ObjectStreamException

OptionalDataException

StreamCorruptedException

SyncFailedException

UncheckedIOException

UnsupportedEncodingException

UTFDataFormatException

WriteAbortedException

Thread.UncaughtExceptionHandler

Character.UnicodeBlock

InheritableThreadLocal

ProcessBuilder.Redirect

Character.UnicodeScript

ProcessBuilder.Redirect.Type

Thread.State

Exception

ArithmeticException

ArrayIndexOutOfBoundsException

ArrayStoreException

ClassCastException

ClassNotFoundException

CloneNotSupportedException

EnumConstantNotPresentException

Exception

IllegalAccessException

IllegalArgumentException

IllegalMonitorStateException

IllegalStateException

IllegalThreadStateException

IndexOutOfBoundsException

InstantiationException

InterruptedException

NegativeArraySizeException

NoSuchFieldException

NoSuchMethodException

NullPointerException

NumberFormatException

ReflectiveOperationException

RuntimeException

SecurityException

StringIndexOutOfBoundsException

TypeNotPresentException

UnsupportedOperationException

ClassCircularityError

ClassFormatError

Error

ExceptionInInitializerError

IllegalAccessError

IncompatibleClassChangeError

UnsupportedClassVersionError

AnnotationTypeMismatchException

IncompleteAnnotationException

Error

AnnotationFormatError

LambdaConversionException

WrongMethodTypeException

InvocationTargetException

MalformedParameterizedTypeException

MalformedParametersException

UndeclaredThrowableException

Error

GenericSignatureFormatError

ContentHandlerFactory

CookiePolicy

CookieStore

DatagramSocketImplFactory

URLStreamHandlerFactory

PasswordAuthentication

StandardSocketOptions

Authenticator.RequestorType

Proxy.Type

StandardProtocolFamily

MalformedURLException

NoRouteToHostException

PortUnreachableException

ProtocolException

SocketException

SocketTimeoutException

UnknownHostException

UnknownServiceException

BufferOverflowException

BufferUnderflowException

InvalidMarkException

ReadOnlyBufferException

java.nio.channels

Overview

Interface

AsynchronousByteChannel

ScatteringByteChannel

SeekableByteChannel

WritableByteChannel

Class

AsynchronousChannelGroup

AsynchronousFileChannel

AsynchronousServerSocketChannel

AsynchronousSocketChannel

AcceptPendingException

AlreadyBoundException

AlreadyConnectedException

AsynchronousCloseException

CancelledKeyException

ClosedByInterruptException

ClosedChannelException

ClosedSelectorException

ConnectionPendingException

FileLockInterruptionException

IllegalBlockingModeException

IllegalChannelGroupException

IllegalSelectorException

InterruptedByTimeoutException

NoConnectionPendingException

NonReadableChannelException

NonWritableChannelException

NotYetBoundException

NotYetConnectedException

OverlappingFileLockException

ReadPendingException

ShutdownChannelGroupException

UnresolvedAddressException

UnsupportedAddressTypeException

WritePendingException

java.nio.channels.spi

Overview

Class

AbstractInterruptibleChannel

AbstractSelectableChannel

AbstractSelectionKey

AbstractSelector

AsynchronousChannelProvider

CharacterCodingException

IllegalCharsetNameException

MalformedInputException

UnmappableCharacterException

UnsupportedCharsetException

Error

CoderMalfunctionError

DirectoryStream.Filter

SecureDirectoryStream

StandardWatchEventKinds

AccessDeniedException

AtomicMoveNotSupportedException

ClosedDirectoryStreamException

ClosedFileSystemException

ClosedWatchServiceException

DirectoryIteratorException

DirectoryNotEmptyException

FileAlreadyExistsException

FileSystemAlreadyExistsException

FileSystemException

FileSystemLoopException

FileSystemNotFoundException

InvalidPathException

NoSuchFileException

NotDirectoryException

NotLinkException

ProviderMismatchException

ProviderNotFoundException

ReadOnlyFileSystemException

java.nio.file.attribute

BasicFileAttributeView

FileOwnerAttributeView

FileStoreAttributeView

GroupPrincipal

PosixFileAttributes

PosixFileAttributeView

UserDefinedFileAttributeView

UserPrincipalLookupService

UserPrincipalNotFoundException

KeyStore.Entry.Attribute

KeyStore.LoadStoreParameter

KeyStore.ProtectionParameter

PrivilegedExceptionAction

AlgorithmParameterGenerator

AlgorithmParameterGeneratorSpi

AlgorithmParameters

AlgorithmParametersSpi

DomainLoadStoreParameter

KeyStore.CallbackHandlerProtection

KeyStore.PasswordProtection

KeyStore.PrivateKeyEntry

KeyStore.SecretKeyEntry

KeyStore.TrustedCertificateEntry

AccessControlException

DigestException

GeneralSecurityException

InvalidAlgorithmParameterException

InvalidKeyException

InvalidParameterException

KeyException

KeyManagementException

KeyStoreException

NoSuchAlgorithmException

NoSuchProviderException

PrivilegedActionException

ProviderException

SignatureException

UnrecoverableEntryException

UnrecoverableKeyException

CertPathBuilderResult

CertPathChecker

CertPathParameters

CertPathValidatorException.Reason

CertPathValidatorResult

Certificate.CertificateRep

CertificateFactory

CertificateFactorySpi

CollectionCertStoreParameters

CRL

LDAPCertStoreParameters

PKIXBuilderParameters

PKIXCertPathBuilderResult

PKIXCertPathChecker

PKIXCertPathValidatorResult

PKIXParameters

PKIXRevocationChecker

CertPathValidatorException.BasicReason

CRLReason

PKIXReason

PKIXRevocationChecker.Option

Exception

CertificateEncodingException

CertificateException

CertificateExpiredException

CertificateNotYetValidException

CertificateParsingException

CertificateRevokedException

CertPathBuilderException

CertPathValidatorException

CertStoreException

CRLException

java.security.interfaces

RSAMultiPrimePrivateCrtKey

AlgorithmParameterSpec

RSAKeyGenParameterSpec

RSAMultiPrimePrivateCrtKeySpec

InvalidKeySpecException

InvalidParameterSpecException

SQLClientInfoException

SQLDataException

SQLException

SQLFeatureNotSupportedException

SQLIntegrityConstraintViolationException

SQLInvalidAuthorizationSpecException

SQLNonTransientConnectionException

SQLNonTransientException

SQLRecoverableException

SQLSyntaxErrorException

SQLTimeoutException

SQLTransactionRollbackException

SQLTransientConnectionException

SQLTransientException

AttributedCharacterIterator

CharacterIterator

Class

Annotation

AttributedCharacterIterator.Attribute

CollationElementIterator

StringCharacterIterator

ThaiBuddhistChronology

DateTimeFormatterBuilder

DateTimeParseException

UnsupportedTemporalTypeException

ZoneOffsetTransitionRule

ZoneRules

Enum

ZoneOffsetTransitionRule.TimeDefinition

PrimitiveIterator.OfDouble

PrimitiveIterator.OfInt

PrimitiveIterator.OfLong

Spliterator.OfPrimitive

AbstractMap.SimpleEntry

AbstractMap.SimpleImmutableEntry

AbstractQueue

AbstractSequentialList

DoubleSummaryStatistics

LongSummaryStatistics

PropertyResourceBundle

Random

ResourceBundle

ResourceBundle.Control

Spliterators.AbstractDoubleSpliterator

Spliterators.AbstractIntSpliterator

Spliterators.AbstractLongSpliterator

Spliterators.AbstractSpliterator

Formatter.BigDecimalLayoutForm

Locale.Category

Locale.FilteringMode

Exception

ConcurrentModificationException

DuplicateFormatFlagsException

EmptyStackException

FormatFlagsConversionMismatchException

FormatterClosedException

IllegalFormatCodePointException

IllegalFormatConversionException

IllegalFormatException

IllegalFormatFlagsException

IllegalFormatPrecisionException

IllegalFormatWidthException

IllformedLocaleException

InputMismatchException

InvalidPropertiesFormatException

MissingFormatArgumentException

MissingFormatWidthException

MissingResourceException

NoSuchElementException

TooManyListenersException

UnknownFormatConversionException

UnknownFormatFlagsException

Error

ServiceConfigurationError

CompletableFuture.AsynchronousCompletionTask

CompletionService

CompletionStage

ConcurrentMap

ConcurrentNavigableMap

Delayed

Executor

ExecutorService

ForkJoinPool.ForkJoinWorkerThreadFactory

ForkJoinPool.ManagedBlocker

Future

RejectedExecutionHandler

RunnableFuture

RunnableScheduledFuture

ScheduledExecutorService

AbstractExecutorService

ArrayBlockingQueue

CompletableFuture

ConcurrentHashMap

ConcurrentHashMap.KeySetView

ConcurrentLinkedDeque

ConcurrentLinkedQueue

ConcurrentSkipListMap

ConcurrentSkipListSet

ExecutorCompletionService

PriorityBlockingQueue

RecursiveAction

RecursiveTask

ScheduledThreadPoolExecutor

ThreadPoolExecutor.AbortPolicy

ThreadPoolExecutor.CallerRunsPolicy

ThreadPoolExecutor.DiscardOldestPolicy

ThreadPoolExecutor.DiscardPolicy

Enum

TimeUnit

Exception

BrokenBarrierException

CancellationException

CompletionException

ExecutionException

RejectedExecutionException

TimeoutException

java.util.concurrent.atomic

AtomicIntegerFieldUpdater

AtomicLong

AtomicLongArray

AtomicLongFieldUpdater

AtomicMarkableReference

AtomicReference

AtomicReferenceArray

AtomicReferenceFieldUpdater

AtomicStampedReference

java.util.concurrent.locks

AbstractOwnableSynchronizer

AbstractQueuedLongSynchronizer

AbstractQueuedLongSynchronizer.ConditionObject

AbstractQueuedSynchronizer

AbstractQueuedSynchronizer.ConditionObject

LockSupport

ReentrantLock

ReentrantReadWriteLock

ReentrantReadWriteLock.ReadLock

ReentrantReadWriteLock.WriteLock

PreferenceChangeListener

PreferenceChangeEvent

Preferences

Exception

BackingStoreException

InvalidPreferencesFormatException

PatternSyntaxException

Collector.Characteristics

javax.annotation.processing

ProcessingEnvironment

SupportedAnnotationTypes

SupportedOptions

SupportedSourceVersion

EncryptedPrivateKeyInfo

ExemptionMechanism

ExemptionMechanismSpi

ExemptionMechanismException

IllegalBlockSizeException

NoSuchPaddingException

ShortBufferException

javax.crypto.interfaces

UnknownEntityException

javax.lang.model.element

AnnotationValueVisitor

UnknownAnnotationValueException

UnknownElementException

javax.lang.model.type

MirroredTypeException

MirroredTypesException

UnknownTypeException

javax.lang.model.util

AbstractAnnotationValueVisitor6

AbstractAnnotationValueVisitor7

AbstractAnnotationValueVisitor8

AbstractElementVisitor6

AbstractElementVisitor7

AbstractElementVisitor8

SimpleAnnotationValueVisitor6

SimpleAnnotationValueVisitor7

SimpleAnnotationValueVisitor8

SimpleElementVisitor6

SimpleElementVisitor7

SimpleElementVisitor8

HandshakeCompletedListener

HostnameVerifier

KeyManager

ManagerFactoryParameters

SSLSession

SSLSessionBindingListener

CertPathTrustManagerParameters

ExtendedSSLSession

HandshakeCompletedEvent

HttpsURLConnection

KeyManagerFactory

KeyManagerFactorySpi

KeyStoreBuilderParameters

SSLServerSocketFactory

SSLSessionBindingEvent

TrustManagerFactorySpi

X509ExtendedKeyManager

X509ExtendedTrustManager

Enum

SSLEngineResult.HandshakeStatus

SSLEngineResult.Status

Exception

SSLException

SSLHandshakeException

SSLKeyException

SSLPeerUnverifiedException

PrivateCredentialPermission

Subject

SubjectDomainCombiner

Exception

DestroyFailedException

javax.security.auth.callback

UnsupportedCallbackException

javax.security.auth.login

Overview

Exception

LoginException

javax.security.auth.x500

CertificateEncodingException

CertificateException

CertificateExpiredException

CertificateNotYetValidException

CertificateParsingException

ConnectionEventListener

ConnectionPoolDataSource

StatementEventListener

DocumentationTool.DocumentationTask

FileObject

JavaCompiler

JavaCompiler.CompilationTask

JavaFileManager

JavaFileManager.Location

JavaFileObject

OptionChecker

StandardJavaFileManager

ForwardingJavaFileManager

ForwardingJavaFileObject

DocumentationTool.Location

JavaFileObject.Kind

StandardLocation

constant-values

ohos.wearable.complication

ComplicationDataRefresh

ComplicationEntity

ComplicationEntity.Builder

ComplicationProviderAbility

ComplicationTemplate.Type

Exception

IllegalFieldException

IllegalListValueException

IllegalRangedArgumentException

IllegalTemplateException

IllegalValueException

MissRequiredFieldException

TileAnimationData.Builder

Native API参考

Archived

drawing_font_collection.h

drawing_path.h

drawing_pen.h

drawing_text_declaration.h

drawing_text_typography.h

drawing_types.h

external_window.h

image_pixel_map_napi.h

log.h

native_interface_xcomponent.h

OH_Drawing_BitmapFormat

OH_NativeXComponent_Callback

OH_NativeXComponent_TouchEvent

OH_NativeXComponent_TouchPoint

OhosPixelMapInfo

RawFileDescriptor

标准和规范

Archived

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Timer.ITimerListener

更新时间: 2024-01-12 08:55

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Method Summary

Method Detail

onTrigger

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public static interface Timer.ITimerListener

Provides a callback for a timer.

The callback is passed as a parameter when creating a timer using OneShotTimer#getTimer(Context, ITimerListener), and is invoked when the timer goes off.

Since:

Method Summary

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Modifier and Type	Method	Description
void	onTrigger()	Called when the timer goes off.

Method Detail

onTrigger

void onTrigger()

Called when the timer goes off.

Since:

Interface

Class