westonal

    class AutomaticDripCoffeeMaker(inner: CoffeeMaker) : CoffeeMaker {
   
    
    public Heater heater;
    public Pump pump;
    
    public AutomaticDropCoffeeMaker() {
        super();
        
    }

westonal

// add this to the general build.gradle, not in the subproject's build.gradle
// improved version of Xavier's tip http://tools.android.com/tech-docs/new-build-system/tips#TOC-Improving-Build-Server-performance.

// usage example default, preDex will be enabled: gradle clean build
// usage example disabling preDex: gradle clean build -PpreDexEnable=false
// preDexEnable parameter's value can be set as property of Continuous Integration build config
// this is the main difference from Xavier's workaround where he doing only hasProperty check

project.ext {
    if (project.hasProperty('preDexEnable')) {