Added in API level 21
  
  
  
android.bluetooth.le
Classes
| AdvertiseCallback | Bluetooth LE advertising callbacks, used to deliver advertising operation status. | 
| AdvertiseData | Advertise data packet container for Bluetooth LE advertising. | 
| AdvertiseData.Builder | 
          Builder for AdvertiseData. 
          
    
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| AdvertiseSettings | 
          The AdvertiseSettings provide a way to adjust advertising preferences for each Bluetooth
 LE advertisement instance. 
          
    
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| AdvertiseSettings.Builder | 
          Builder class for AdvertiseSettings. 
          
    
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| AdvertisingSet | This class provides a way to control single Bluetooth LE advertising instance. | 
| AdvertisingSetCallback | Bluetooth LE advertising set callbacks, used to deliver advertising operation status. | 
| AdvertisingSetParameters | 
          The AdvertisingSetParameters provide a way to adjust advertising preferences for each
 Bluetooth LE advertising set. 
          
    
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| AdvertisingSetParameters.Builder | 
          Builder class for AdvertisingSetParameters. 
          
    
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| BluetoothLeAdvertiser | This class provides a way to perform Bluetooth LE advertise operations, such as starting and stopping advertising. | 
| BluetoothLeScanner | This class provides methods to perform scan related operations for Bluetooth LE devices. | 
| PeriodicAdvertisingParameters | 
          The PeriodicAdvertisingParameters provide a way to adjust periodic advertising
 preferences for each Bluetooth LE advertising set. 
          
    
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| PeriodicAdvertisingParameters.Builder | |
| ScanCallback | Bluetooth LE scan callbacks. | 
| ScanFilter | Criteria for filtering result from Bluetooth LE scans. | 
| ScanFilter.Builder | 
          Builder class for ScanFilter. 
          
    
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| ScanRecord | Represents a scan record from Bluetooth LE scan. | 
| ScanResult | ScanResult for Bluetooth LE scan. | 
| ScanSettings | 
          Bluetooth LE scan settings are passed to BluetoothLeScanner.startScan to define the
 parameters for the scan. 
          
    
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| ScanSettings.Builder | 
          Builder for ScanSettings. 
          
    
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| TransportBlock | Wrapper for Transport Discovery Data Transport Blocks. | 
| TransportDiscoveryData | Wrapper for Transport Discovery Data AD Type. | 
Classes
- AdvertiseCallback
 - AdvertiseData
 - AdvertiseData.Builder
 - AdvertiseSettings
 - AdvertiseSettings.Builder
 - AdvertisingSet
 - AdvertisingSetCallback
 - AdvertisingSetParameters
 - AdvertisingSetParameters.Builder
 - BluetoothLeAdvertiser
 - BluetoothLeScanner
 - PeriodicAdvertisingParameters
 - PeriodicAdvertisingParameters.Builder
 - ScanCallback
 - ScanFilter
 - ScanFilter.Builder
 - ScanRecord
 - ScanResult
 - ScanSettings
 - ScanSettings.Builder
 - TransportBlock
 - TransportDiscoveryData