private static volatile Client instance;
//private Context context;
public static Client getInstance(){
if(instance==null){
Class clazz = Client.class;
synchronized (clazz){
if(instance==null){
instance = new Client();
}
}
}
return instance;
}
//private Context context;
public static Client getInstance(){
if(instance==null){
Class clazz = Client.class;
synchronized (clazz){
if(instance==null){
instance = new Client();
}
}
}
return instance;
}
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