Minor change in classes

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

diff --git a/PowerMeter/PowerMeter.groovy b/PowerMeter/PowerMeter.groovy
index ae895d99e704b915a8496d27abddf74ec2caf79f..d960a3a1df8e4e3c5fc19f54dc469be5ec88552a 100644 (file)
--- a/PowerMeter/PowerMeter.groovy
+++ b/PowerMeter/PowerMeter.groovy
@@ -2,6 +2,9 @@
 package PowerMeter
 import SmartThing.SmartThing
 
+//Importing mutable integer class
+import MutableInteger.MutableInteger
+
 public class PowerMeter extends SmartThing {
        // id, label, and display name of the device
        StringBuilder id = new StringBuilder()