// returns: The 'type' of HomeKit condition, with associated value, if applicable.
public static HomeKitCondition HomeKitConditionType(this NSPredicate self)
{
var characteristicPair = self.GetCharacteristicPair();
if (characteristicPair != null)
{
return(HomeKitCondition.CreateCharacteristic(characteristicPair.Item1, characteristicPair.Item2));
}
var sunStatePair = self.GetSunStatePair();
if (sunStatePair != null)
{
return(HomeKitCondition.CreateSunTime(sunStatePair.Item1, sunStatePair.Item2));
}
var exactTimePair = self.GetExactTimePair();
return(exactTimePair != null?
HomeKitCondition.CreateExactTime(exactTimePair.Item1, exactTimePair.Item2) : HomeKitCondition.Unknown);
}