package pi.docker;

import com.google.inject.AbstractModule;

import com.google.inject.Guice;

import com.google.inject.Injector;

/**

* Created by xiaofeiwu on 2016/12/1.

*/

public class AppModule {

private static AppModule instance = null;

private Injector injector;

protected AppModule() {

// Exists only to defeat instantiation.

injector= Guice.createInjector(new AbstractModule() {

@Override

protected void configure() {

}

});

}

public static AppModule getInstance() {

if(instance == null) {

instance = new AppModule();

}

return instance;

}

public static DockerImageMeta meta(){

return getInstance().injector.getInstance(DockerImageMeta.class);

}

}