程序包 ohos.bluetooth.ble

类 BleAdvertiseData.Builder

java.lang.Object

ohos.bluetooth.ble.BleAdvertiseData.Builder

封闭类:

BleAdvertiseData

public static final class BleAdvertiseData.Builder
extends Object

Ble advertising data instance builder.

从以下版本开始:

3

构造器概要

构造器

构造器	说明
Builder()

方法概要

限定符和类型	方法	说明
BleAdvertiseData.Builder	addManufacturerData(int manufacturerId, byte[] data)	Adds the specified manufacturer data to this advertisement.
BleAdvertiseData.Builder	addServiceData(SequenceUuid uuid, byte[] serviceData)	Adds the specified service data to this advertisement.
BleAdvertiseData.Builder	addServiceUuid(SequenceUuid serviceUuid)	Adds a specified service UUID to this advertisement.
BleAdvertiseData	build()	Builds a BleAdvertiseData object.

从类继承的方法 java.lang.Object

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

构造器详细资料

Builder

public Builder()

方法详细资料

addServiceUuid

public BleAdvertiseData.Builder addServiceUuid(SequenceUuid serviceUuid)

Adds a specified service UUID to this advertisement.

参数:

serviceUuid - Indicates the service UUID to add.

返回:

instance of this builder.

抛出:

IllegalArgumentException - Throws this exception if serviceUuid is null.

从以下版本开始:

3

addServiceData

public BleAdvertiseData.Builder addServiceData(SequenceUuid uuid,
                                               byte[] serviceData)

Adds the specified service data to this advertisement.

参数:

uuid - Indicates the UUID of the service data to add.

serviceData - Indicates the service data to add.

返回:

Returns the specified service data.

抛出:

IllegalArgumentException - Throws this exception if uuid or serviceData is null.

从以下版本开始:

3

addManufacturerData

public BleAdvertiseData.Builder addManufacturerData(int manufacturerId,
                                                    byte[] data)

Adds the specified manufacturer data to this advertisement.

参数:

manufacturerId - Indicates the manufacturer ID assigned by Bluetooth SIG.

data - Indicates the manufacturer data to add.

返回:

Returns the specified manufacturer data.

抛出:

IllegalArgumentException - Throws this exception if manufacturerId is a negative number or data is null.

从以下版本开始:

3

build

public BleAdvertiseData build()

Builds a BleAdvertiseData object.

返回:

Returns a BleAdvertiseData object.