/ohos5.0/foundation/arkui/ace_engine/frameworks/bridge/declarative_frontend/ark_component/src/ |
H A D | ArkGesture.ts | 40 onActionCallback?: Callback<GestureEvent>; 49 onAction(event: Callback<GestureEvent>) { 71 onActionCancelCallback?: Callback<void>; 81 onAction(event: Callback<GestureEvent>) { 91 onActionCancel(event: Callback<void>) { 116 onActionCancelCallback?: Callback<void>; 141 onActionCancel(event: Callback<void>) { 221 onActionCancel(event: Callback<void>) { 269 onActionCancel(event: Callback<void>) { 289 onCancelCallback?: Callback<void>; [all …]
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/ohos5.0/base/telephony/state_registry/interfaces/kits/js/ |
H A D | @ohos.telephony.observer.d.ts | 21 import type { Callback } from './@ohos.base'; 135 function on(type: 'networkStateChange', callback: Callback<NetworkState>): void; 190 function off(type: 'networkStateChange', callback?: Callback<NetworkState>): void; 414 callback: Callback<DataConnectionStateInfo>): void; 464 function on(type: 'cellularDataFlowChange', callback: Callback<DataFlowType>): void; 546 function on(type: 'callStateChange', callback: Callback<CallStateInfo>): void; 611 function off(type: 'callStateChange', callback?: Callback<CallStateInfo>): void; 628 function on(type: 'simStateChange', callback: Callback<SimStateData>): void; 676 function off(type: 'simStateChange', callback?: Callback<SimStateData>): void; 694 function on(type: 'iccAccountInfoChange', callback: Callback<void>): void; [all …]
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/ohos5.0/docs/zh-cn/release-notes/api-diff/v3.1-Release/ |
H A D | js-apidiff-sensor.md | 110 …Callback\<AccelerometerResponse>): void;<br>off(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCA… 111 …Callback\<AccelerometerResponse>): void;<br>once(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNC… 112 …Callback\<AccelerometerResponse>, options?: Options): void;<br>on(type: SensorType.SENSOR_TYPE_ID_…
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H A D | js-apidiff-misc_api-9-canary.md | 22 | ohos.screenLock | screenLock | on(type: 'screenlockEnabled', callback: Callback\<boolean>): void;… 23 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 24 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 25 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 26 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 27 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 28 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 29 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 30 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 31 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … [all …]
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/ohos5.0/docs/en/release-notes/api-diff/v3.1-Release/ |
H A D | js-apidiff-sensor.md | 110 …Callback\<AccelerometerResponse>): void;<br>off(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNCA… 111 …Callback\<AccelerometerResponse>): void;<br>once(type: SensorType.SENSOR_TYPE_ID_ACCELEROMETER_UNC… 112 …Callback\<AccelerometerResponse>, options?: Options): void;<br>on(type: SensorType.SENSOR_TYPE_ID_…
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/ohos5.0/foundation/distributedhardware/device_manager/display/ |
H A D | @ohos.distributedDeviceManager.d.ts | 16 import type { AsyncCallback, Callback } from './@ohos.base'; 432 on(type: 'discoverSuccess', callback: Callback<{ device: DeviceBasicInfo }>): void; 450 off(type: 'discoverSuccess', callback?: Callback<{ device: DeviceBasicInfo }>): void; 467 on(type: 'deviceNameChange', callback: Callback<{ deviceName: string }>): void; 484 off(type: 'deviceNameChange', callback?: Callback<{ deviceName: string }>): void; 502 on(type: 'discoverFailure', callback: Callback<{ reason: number }>): void; 520 off(type: 'discoverFailure', callback?: Callback<{ reason: number }>): void; 537 on(type: 'serviceDie', callback?: Callback<{}>): void; 554 off(type: 'serviceDie', callback?: Callback<{}>): void; 572 on(type: 'replyResult', callback: Callback<{ param: string }>): void; [all …]
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H A D | @ohos.distributedHardware.deviceManager.d.ts | 16 import type { AsyncCallback, Callback } from './@ohos.base'; 641 on(type: 'uiStateChange', callback: Callback<{ param: string }>): void; 655 off(type: 'uiStateChange', callback?: Callback<{ param: string }>): void; 682 on(type: 'deviceFound', callback: Callback<{ subscribeId: number, device: DeviceInfo }>): void; 690 … off(type: 'deviceFound', callback?: Callback<{ subscribeId: number, device: DeviceInfo }>): void; 698 on(type: 'discoverFail', callback: Callback<{ subscribeId: number, reason: number }>): void; 706 off(type: 'discoverFail', callback?: Callback<{ subscribeId: number, reason: number }>): void; 715 on(type: 'publishSuccess', callback: Callback<{ publishId: number }>): void; 724 off(type: 'publishSuccess', callback?: Callback<{ publishId: number }>): void; 733 on(type: 'publishFail', callback: Callback<{ publishId: number, reason: number }>): void; [all …]
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/ohos5.0/docs/zh-cn/release-notes/api-diff/v3.2-beta1/ |
H A D | js-apidiff-misc.md | 22 | ohos.screenLock | on_screenlockEnabled | on(type: 'screenlockEnabled', callback: Callback\<boolea… 23 …geUser | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 24 …dSleep | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 25 …nSleep | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 27 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 28 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 29 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 30 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 31 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 32 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … [all …]
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/ohos5.0/docs/zh-cn/release-notes/api-diff/v3.2-Release/ |
H A D | js-apidiff-sensor.md | 26 |新增|NA|类名:sensor;<br>方法or属性:function once(type: SensorId.AMBIENT_LIGHT, callback: Callback\<LightRe… 28 |新增|NA|类名:sensor;<br>方法or属性:function once(type: SensorId.BAROMETER, callback: Callback\<BarometerRe… 29 |新增|NA|类名:sensor;<br>方法or属性:function once(type: SensorId.GRAVITY, callback: Callback\<GravityRespon… 30 |新增|NA|类名:sensor;<br>方法or属性:function once(type: SensorId.GYROSCOPE, callback: Callback\<GyroscopeRe… 32 |新增|NA|类名:sensor;<br>方法or属性:function once(type: SensorId.HALL, callback: Callback\<HallResponse>): … 34 |新增|NA|类名:sensor;<br>方法or属性:function once(type: SensorId.HUMIDITY, callback: Callback\<HumidityResp… 39 |新增|NA|类名:sensor;<br>方法or属性:function once(type: SensorId.PEDOMETER, callback: Callback\<PedometerRe… 41 |新增|NA|类名:sensor;<br>方法or属性:function once(type: SensorId.PROXIMITY, callback: Callback\<ProximityRe… 50 |新增|NA|类名:sensor;<br>方法or属性:function off(type: SensorId.GRAVITY, callback?: Callback\<GravityRespon… 53 |新增|NA|类名:sensor;<br>方法or属性:function off(type: SensorId.HALL, callback?: Callback\<HallResponse>): … [all …]
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/ohos5.0/docs/zh-cn/application-dev/reference/apis-arkui/arkui-ts/ |
H A D | ts-uigestureevent.md | 120 onAction(event: Callback\<GestureEvent>): TapGestureHandler 174 onAction(event: Callback\<GestureEvent>): LongPressGestureHandler 218 onActionCancel(event: Callback\<void>): LongPressGestureHandler 273 onActionStart(event: Callback\<GestureEvent>): PanGestureHandler 295 onActionUpdate(event: Callback\<GestureEvent>): PanGestureHandler 317 onActionEnd(event: Callback\<GestureEvent>): PanGestureHandler 339 onActionCancel(event: Callback\<void>): PanGestureHandler 492 onActionEnd(event: Callback\<GestureEvent>): PinchGestureHandler 514 onActionCancel(event: Callback\<void>): PinchGestureHandler 634 onActionCancel(event: Callback\<void>): RotationGestureHandler [all …]
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H A D | ts-uicommonevent.md | 11 setOnClick(callback: Callback\<ClickEvent> | undefined): void 27 setOnTouch(callback: Callback\<TouchEvent> | undefined): void 44 setOnAppear(callback: Callback\<void> | undefined): void 56 | callback | [Callback](./ts-types.md#callback12)\<void> \| undefined | 是 | onAppear事件的回调函数。 | 61 setOnDisappear(callback: Callback\<void> | undefined): void 77 setOnKeyEvent(callback: Callback\<KeyEvent> | undefined): void 93 setOnFocus(callback: Callback\<void> | undefined): void 105 | callback | [Callback](./ts-types.md#callback12)\<void> \| undefined | 是 | onFocus事件的回调。 | 109 setOnBlur(callback: Callback\<void> | undefined): void 121 | callback | [Callback](./ts-types.md#callback12)\<void> \| undefined | 是 | onBlur事件的回调。 | [all …]
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/ohos5.0/docs/en/release-notes/api-diff/v3.2-beta1/ |
H A D | js-apidiff-misc.md | 22 | ohos.screenLock | on_screenlockEnabled | on(type: 'screenlockEnabled', callback: Callback\<boolea… 23 …geUser | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 24 …dSleep | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 25 …nSleep | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 27 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 28 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 29 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 30 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 31 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … 32 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … [all …]
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/ohos5.0/foundation/communication/netstack/interfaces/kits/js/ |
H A D | @ohos.net.socket.d.ts | 21 import type { AsyncCallback, Callback, ErrorCallback } from './@ohos.base'; 682 on(type: 'listening' | 'close', callback: Callback<void>): void; 699 off(type: 'listening' | 'close', callback?: Callback<void>): void; 1431 on(type: 'connect' | 'close', callback: Callback<void>): void; 1448 off(type: 'connect' | 'close', callback?: Callback<void>): void; 1730 on(type: 'connect' | 'close', callback: Callback<void>): void; 1749 off(type: 'connect' | 'close', callback?: Callback<void>): void; 2581 on(type: 'close', callback: Callback<void>): void; 2591 off(type: 'close', callback?: Callback<void>): void; 2947 on(type: 'close', callback: Callback<void>): void; [all …]
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H A D | @ohos.net.http.d.ts | 16 import type { AsyncCallback, Callback } from './@ohos.base'; 1117 on(type: 'headersReceive', callback: Callback<Object>): void; 1143 off(type: 'headersReceive', callback?: Callback<Object>): void; 1160 once(type: 'headersReceive', callback: Callback<Object>): void; 1169 on(type: 'dataReceive', callback: Callback<ArrayBuffer>): void; 1178 off(type: 'dataReceive', callback?: Callback<ArrayBuffer>): void; 1187 on(type: 'dataEnd', callback: Callback<void>): void; 1196 off(type: 'dataEnd', callback?: Callback<void>): void; 1205 …on(type: 'dataReceiveProgress', callback: Callback<{ receiveSize: number, totalSize: number }>): v… 1223 on(type: 'dataSendProgress', callback: Callback<{ sendSize: number, totalSize: number }>): void [all …]
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/ohos5.0/docs/zh-cn/release-notes/changelogs/OpenHarmony_4.0.2.1/ |
H A D | changelogs-bluetooth.md | 46 …ndStateChange", callback?: Callback<BondStateParam>): void; | function off(type: "bondStateC… 47 …pe: "pinRequired", callback: Callback<PinRequiredParam>): void; | function on(type: "pinRequ… 48 …: "pinRequired", callback?: Callback<PinRequiredParam>): void; | function off(type: "pinRequ… 49 …ype: "stateChange", callback: Callback<BluetoothState>): void; | function on(type: "stateCha… 50 …e: "stateChange", callback?: Callback<BluetoothState>): void; | function off(type: "stateCha… 74 …ctionStateChange", callback: Callback<StateChangeParam>): void; | on(type: "connectionStateC… 77 …ctionStateChange", callback: Callback<StateChangeParam>): void; | on(type: "connectionStateC… 99 …pe: "descriptorRead", callback: Callback<DescriptorReadReq>): void; | on(type: "descriptorRe… 100 …: "descriptorRead", callback?: Callback<DescriptorReadReq>): void; | off(type: "descriptorRe… 101 …: "descriptorWrite", callback: Callback<DescriptorWriteReq>): void; | on(type: "descriptorWr… [all …]
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/ohos5.0/docs/zh-cn/release-notes/changelogs/OpenHarmony_4.1.5.2/ |
H A D | changelogs-accessibility.md | 45 * @param { Callback<void> } callback Indicates the listener. 58 * @param { Callback<void> } callback Indicates the listener. 70 * @param { Callback<T> } callback Indicates the listener. 78 on(callback: Callback<T>): void; 83 * @param { Callback<T> } callback Indicates the listener. 89 off(callback?: Callback<T>): void; 102 * @param { Callback<void> } callback Indicates the listener. 129 * @param { Callback<T> } callback Indicates the listener. 137 on(callback: Callback<T>): void; 143 * @param { Callback<T> } callback Indicates the listener. [all …]
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/ohos5.0/foundation/communication/wifi/wifi/utils/src/ |
H A D | wifi_event_handler.cpp | 51 bool PostSyncTask(Callback &callback) in PostSyncTask() 56 bool PostAsyncTask(Callback &callback, int64_t delayTime = 0) in PostAsyncTask() 90 Callback msg = instance.mEventQue.front(); in Run() 101 std::deque<Callback> mEventQue; 143 bool PostSyncTask(Callback &callback) in PostSyncTask() 158 bool PostAsyncTask(Callback &callback, int64_t delayTime = 0) in PostAsyncTask() 229 bool PostSyncTask(Callback &callback) in PostSyncTask() 237 bool PostAsyncTask(Callback &callback, int64_t delayTime = 0) in PostAsyncTask() 276 bool WifiEventHandler::PostSyncTask(const Callback &callback) in PostSyncTask() 282 return ptr->PostSyncTask(const_cast<Callback &>(callback)); in PostSyncTask() [all …]
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/ohos5.0/docs/zh-cn/release-notes/api-diff/v3.2-beta3/ |
H A D | js-apidiff-misc.md | 41 …UploadTask | off(type:'complete' \| 'fail', callback?: Callback\<Array\<TaskState… 42 …UploadTask | off(type:'complete' \| 'fail', callback?: Callback\<Array\<TaskState… 43 …| UploadTask | on(type:'complete' \| 'fail', callback: Callback\<Array\<TaskState… 44 …| UploadTask | on(type:'complete' \| 'fail', callback: Callback\<Array\<TaskState… 49 … | screenLock | onSystemEvent(callback: Callback\<SystemEvent>): b… 65 … | screenLock | on(type: 'screenlockEnabled', callback: Callback\<boolean>): void;… 66 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 67 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 68 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 69 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … [all …]
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/ohos5.0/docs/en/application-dev/reference/apis-arkui/arkui-ts/ |
H A D | ts-uicommonevent.md | 1 # Common Event Callback 11 setOnClick(callback: Callback\<ClickEvent> | undefined): void 27 setOnTouch(callback: Callback\<TouchEvent> | undefined): void 44 setOnAppear(callback: Callback\<void> | undefined): void 56 | callback | [Callback](./ts-types.md#callback12)\<void> \| undefined | Yes | Callback for the **… 61 setOnDisappear(callback: Callback\<void> | undefined): void 73 | callback | [Callback](./ts-types.md#callback12)\<void> \| undefined | Yes | Callback for the **… 93 setOnFocus(callback: Callback\<void> | undefined): void 105 | callback | [Callback](./ts-types.md#callback12)\<void> \| undefined | Yes | Callback for the **… 109 setOnBlur(callback: Callback\<void> | undefined): void [all …]
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/ohos5.0/foundation/graphic/graphic_3d/lume/metaobject/include/meta/api/container/ |
H A D | container_observer.h | 45 template<class Callback> in META_BEGIN_NAMESPACE() 46 auto& OnDescendantAdded(Callback&& callback) in META_BEGIN_NAMESPACE() 49 META_NS::MakeCallback<META_NS::IOnChildChanged>(BASE_NS::forward<Callback>(callback))); in META_BEGIN_NAMESPACE() 55 template<class Callback> in META_BEGIN_NAMESPACE() 56 auto& OnDescendantRemoved(Callback&& callback) in META_BEGIN_NAMESPACE() 59 META_NS::MakeCallback<META_NS::IOnChildChanged>(BASE_NS::forward<Callback>(callback))); in META_BEGIN_NAMESPACE() 65 template<class Callback> in META_BEGIN_NAMESPACE() 66 auto& OnDescendantMoved(Callback&& callback) in META_BEGIN_NAMESPACE() 69 META_NS::MakeCallback<META_NS::IOnChildMoved>(BASE_NS::forward<Callback>(callback))); in META_BEGIN_NAMESPACE()
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/ohos5.0/docs/en/release-notes/api-diff/v3.2-beta3/ |
H A D | js-apidiff-misc.md | 41 …UploadTask | off(type:'complete' \| 'fail', callback?: Callback\<Array\<TaskState… 42 …UploadTask | off(type:'complete' \| 'fail', callback?: Callback\<Array\<TaskState… 43 …| UploadTask | on(type:'complete' \| 'fail', callback: Callback\<Array\<TaskState… 44 …| UploadTask | on(type:'complete' \| 'fail', callback: Callback\<Array\<TaskState… 49 … | screenLock | onSystemEvent(callback: Callback\<SystemEvent>): b… 65 … | screenLock | on(type: 'screenlockEnabled', callback: Callback\<boolean>): void;… 66 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 67 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 68 …enLock | on(type: 'beginSleep' \| 'endSleep' \| 'changeUser', callback: Callback\<number>): void; … 69 … \| 'endScreenOff' \| 'unlockScreen' \| 'beginExitAnimation', callback: Callback\<void>): void; | … [all …]
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/ohos5.0/foundation/arkui/ace_engine/frameworks/core/animation/ |
H A D | page_transition_listener.h | 42 using Callback = EventCallback<void( 44 using CallbackFuncType = Callback::FunctionType; 49 void AddPageTransitionListener(const Callback& callback) in AddPageTransitionListener() 54 typename Callback::IdType AddPageTransitionListener(const CallbackFuncType& funcObject) in AddPageTransitionListener() 56 Callback callback(funcObject); in AddPageTransitionListener() 61 void RemovePageTransitionListener(const Callback& callback) in RemovePageTransitionListener() 66 void RemovePageTransitionListener(typename Callback::IdType id) in RemovePageTransitionListener() 87 std::unordered_map<typename Callback::IdType, Callback> callbacks_;
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/ohos5.0/docs/en/release-notes/changelogs/OpenHarmony_4.1.5.2/ |
H A D | changelogs-accessibility.md | 45 * @param { Callback<void> } callback Indicates the listener. 58 * @param { Callback<void> } callback Indicates the listener. 70 * @param { Callback<T> } callback Indicates the listener. 78 on(callback: Callback<T>): void; 83 * @param { Callback<T> } callback Indicates the listener. 89 off(callback?: Callback<T>): void; 102 * @param { Callback<void> } callback Indicates the listener. 129 * @param { Callback<T> } callback Indicates the listener. 137 on(callback: Callback<T>): void; 143 * @param { Callback<T> } callback Indicates the listener. [all …]
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/ohos5.0/docs/en/release-notes/api-diff/v3.2-Release/ |
H A D | js-apidiff-sensor.md | 26 …r attribute name: function once(type: SensorId.AMBIENT_LIGHT, callback: Callback\<LightResponse>):… 28 …od or attribute name: function once(type: SensorId.BAROMETER, callback: Callback\<BarometerRespons… 29 …thod or attribute name: function once(type: SensorId.GRAVITY, callback: Callback\<GravityResponse>… 30 …od or attribute name: function once(type: SensorId.GYROSCOPE, callback: Callback\<GyroscopeRespons… 32 …>Method or attribute name: function once(type: SensorId.HALL, callback: Callback\<HallResponse>): … 34 …hod or attribute name: function once(type: SensorId.HUMIDITY, callback: Callback\<HumidityResponse… 39 …od or attribute name: function once(type: SensorId.PEDOMETER, callback: Callback\<PedometerRespons… 41 …od or attribute name: function once(type: SensorId.PROXIMITY, callback: Callback\<ProximityRespons… 50 …thod or attribute name: function off(type: SensorId.GRAVITY, callback?: Callback\<GravityResponse>… 53 …>Method or attribute name: function off(type: SensorId.HALL, callback?: Callback\<HallResponse>): … [all …]
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/ohos5.0/docs/zh-cn/application-dev/reference/apis-basic-services-kit/ |
H A D | js-apis-emitter.md | 21 on(event: InnerEvent, callback: Callback\<EventData\>): void 51 on(eventId: string, callback: Callback\<EventData\>): void 77 on<T\>(eventId: string, callback: Callback\<GenericEventData<T\>\>): void 116 once(event: InnerEvent, callback: Callback\<EventData\>): void 146 once(eventId: string, callback: Callback\<EventData\>): void 257 off(eventId: number, callback: Callback\<EventData\>): void 259 取消针对该事件ID的订阅,传入可选参数Callback\<EventData\>,并且该Callback\<EventData\>已经通过on或者once接口订阅,则取消该订阅;否则,不做任何处理。 284 off(eventId: string, callback: Callback\<EventData\>): void 286 取消针对该事件ID的订阅,传入可选参数Callback\<EventData\>,并且该Callback\<EventData\>已经通过on或者once接口订阅,则取消该订阅;否则,不做任何处理。 297 | callback | Callback\<[EventData](#eventdata)\> | 是 | 取消该事件的回调处理函数。 | [all …]
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