Minor change in classes

[smartthings-infrastructure.git] / Battery / Battery.groovy

diff --git a/Battery/Battery.groovy b/Battery/Battery.groovy
index 5be240d1cf3cd32be139aba44aa73633173c8431..3e4e5116e8047f7c911f39b929bcec9583870f79 100644 (file)
--- a/Battery/Battery.groovy
+++ b/Battery/Battery.groovy
@@ -2,6 +2,9 @@
 package Battery
 import SmartThing.SmartThing
 
+//Importing mutable integer class
+import MutableInteger.MutableInteger
+
 public class Battery extends SmartThing {
        // id, label, and display name of the device
        StringBuilder id = new StringBuilder()