app/src/main/java/net/astropenguin/loopdeck/DeviceStatus.java
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package net.astropenguin.loopdeck;
/** Status of the device producing audio; unknown values remain distinct from zero. */
final class DeviceStatus {
static final DeviceStatus UNKNOWN=new DeviceStatus(-1,false,-1,0);
final int battery,volume,maxVolume;
final boolean charging;
DeviceStatus(int battery,boolean charging,int volume,int maxVolume) {
this.battery=battery>=0 && battery<=100 ? battery : -1;
this.charging=charging;
this.maxVolume=Math.max(0,maxVolume);
this.volume=volume>=0 && volume<=this.maxVolume ? volume : -1;
}
}