SimpleObject simpleObject = deserialize(buffer.retrieve(pointer));
if(object.getX()!=simpleObject.getX()&&object.getY()!=simpleObject.getY()){
System.err.println("Problem");
}
}
Pointer pointer = buffer.update(new Pointer(115, buffer), new byte[200]);
if(buffer.retrieve(pointer).length!=200){
System.err.println("Problem");
}
buffer.retrieve(new Pointer(115, buffer));
}