deleteRealmIfMigrationNeeded

deleteRealmIfMigrationNeeded.java

import android.app.Application;
import io.realm.RealmConfiguration;

public class MyApplication extends Application {
    public static RealmConfiguration realmConfiguration;

    @Override
    public void onCreate() {
        super.onCreate();
        realmConfiguration = new RealmConfiguration.Builder(this)
                .deleteRealmIfMigrationNeeded() //Force recreate realm objects if migration needs (for developer mode)
                .build();
    }
}