Package org.altbeacon.beacon.service.scanner

Class DistinctPacketDetector

java.lang.Object

org.altbeacon.beacon.service.scanner.DistinctPacketDetector

public class DistinctPacketDetector
extends Object

Created by dyoung on 4/8/17.

This class tracks whether multiple distinct BLE packets have been seen, with the purpose of determining if the Android device supports detecting multiple distinct packets in a single scan. Some older devices are not capable of this (e.g. Nexus 4, Moto G1), so detecting multiple packets requires stopping and restarting scanning on these devices. This allows detecting if that is necessary.

This class is not thread safe.

Constructor Summary

Constructors

Constructor	Description
DistinctPacketDetector()

Method Summary

Modifier and Type	Method	Description
void	clearDetections()
boolean	isPacketDistinct(String originMacAddress, byte[] scanRecord)

Methods inherited from class java.lang.Object

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

Constructor Detail

DistinctPacketDetector

public DistinctPacketDetector()

Method Detail

clearDetections

public void clearDetections()

isPacketDistinct

public boolean isPacketDistinct(@NonNull
                                String originMacAddress,
                                @NonNull
                                byte[] scanRecord)