码志

 final HashMap<String, PackageParser.Package> mPackages =  //以包名为key保存系统中所以安装的Package  
            new HashMap<String, PackageParser.Package>();  
                     
final HashMap<String, FeatureInfo> mAvailableFeatures =//系统可用特性  
        new HashMap<String, FeatureInfo>();  
  
// All available activities, for your resolving pleasure.  
final ActivityIntentResolver mActivities =//系统所有的Activity  
        new ActivityIntentResolver();  
  
// All available receivers, for your resolving pleasure.  
final ActivityIntentResolver mReceivers =//系统所有的Receivers  
        new ActivityIntentResolver();  
  
// All available services, for your resolving pleasure.  
final ServiceIntentResolver mServices = new ServiceIntentResolver();//系统所有的Services  
  
// Keys are String (provider class name), values are Provider.  
final HashMap<ComponentName, PackageParser.Provider> mProvidersByComponent =//以ComponentName为key，系统所有的Provider  
        new HashMap<ComponentName, PackageParser.Provider>();  

final HashMap<String, PackageParser.Provider> mProviders =//以Name为key，系统所有的Provider