serializable Questions
3
As we know the memento pattern is without violating encapsulation, capturing and externalize a object's internal state and can be reclaimed later without knowledge of the orginal state.
My questio...
Avina asked 7/7, 2011 at 11:17
1
When I define the following class
public class Outer extends Outer.Inner {
public static class Inner { }
}
Netbeans 6.9.1 gives me the "has no definition of serialVersionUID" warning for both O...
Oatmeal asked 21/5, 2011 at 0:28
2
Solved
the manner of action of scala @Serializable is different from Java Serializable?
I mean the way to serialize objects or both use the same standard serialization?
Unbar asked 22/6, 2011 at 17:47
1
Solved
Taking a practice exam the exam said I got this one wrong. The answer marked in Yellow is the supposed correct answer.
In the following quote, the part marked in bold I think is wrong: "The Serial...
Entice asked 16/6, 2011 at 1:14
3
Solved
I am trying to serialize an object that has a nested class. I have tagged the nested class with the [NonSerialized] attribute but I receive an error:
Attribute 'NonSerialized' is not valid on t...
Silverware asked 29/3, 2011 at 15:15
1
I have few questions related to connections and spring transactions.
Does spring use the same connection instance when multiple methods performing DML & DDL operations are executed in a trans...
Homerus asked 17/5, 2011 at 14:48
2
Solved
I am using an inner class that is a subclass of a HashMap. I have a String as the key and double[] as the values. I store about 200 doubles per double[]. I should be using around 700 MB to sto...
Gothard asked 19/4, 2011 at 17:37
3
Solved
I'm storing some objects in my viewstate and I was wondering if there are any disadvantages to making a class Serializable?
Is it bad practice to make all of the classes Serializable?
Lachance asked 28/3, 2011 at 21:59
2
Solved
I am working on WCF service. My all class are already serialize using [Serializable] attribute but due to "k__BackingField" Property Naming problem I used DataContract and DataMember attribute.
so ...
Ule asked 23/3, 2011 at 12:23
2
Solved
I've got a singe object which has three fields: two strings and a Drawable
public class MyObject implements Serializable {
private static final long serialVersionUID = 1L;
public String name;
...
Caressive asked 2/2, 2011 at 22:21
6
Solved
Seeing as you can convert any document to a byte array and save it to disk, and then rebuild the file to its original form (as long as you have meta data for its filename etc.).
Why do you have to...
Brodench asked 7/4, 2010 at 18:57
1
Solved
what is Difference between using XMLRoot/XMLElement and using Serializable() attributes?
how do i know when to use each ?
Schoenfeld asked 20/11, 2010 at 7:53
2
Solved
In C#, consider we have a generic class and a concrete class
[Serializable]
public class GenericUser
{ ...
[Serializable]
public class ConcreteUser : GenericUser
{ ...
is it necessary to mark C...
Swimming asked 15/11, 2010 at 12:50
2
Solved
We were wondering if when using Bundle with serializable or parcelable objects, when does the marshalling actually happen? As soon as you put it in the bundle? Since bundles are mostly used to simp...
Uniflorous asked 24/8, 2010 at 7:46
1
Solved
I ran across this issue today and was able to determine that, when doing code cleanup, R# will not convert properties from having backing fields to auto properties in classes that are decorated wit...
Fimbriation asked 12/8, 2010 at 16:45
2
Solved
I now understand that scala @serializable objects can be used the same as a Java Serializable object. In a Java Serializable object there are methods you can override to change how the object strea...
Virago asked 9/8, 2010 at 19:7
1
Solved
I want XML in the following format:
<configuration><!-- Only one configuration node -->
<logging>...</logging><!-- Only one logging node -->
<credentials>...&...
Rheumatic asked 21/7, 2010 at 19:44
5
Solved
I have inherited a Websphere Portal project that uses Hibernate 3.0 to connect to a SQL Server database.
There are about 130 Hibernate table classes in this project. They all implement Serializabl...
Rainband asked 28/4, 2010 at 1:31
7
Solved
If a Java class implements the Serializable interface but does not have a public clone() method, it is usually possible to create a deep copy like this:
class CloneHelper {
@SuppressWarnings("unc...
Oilstone asked 24/1, 2010 at 18:36
4
Solved
Hi i have problem with a class i want to pass in an intent by putting it into the putExtras()
Its serializable and the code looks like this:
public abstract class ObjectA extends ArrayList<Obje...
Haulage asked 10/10, 2009 at 17:7
2
Solved
I need to add the [Serializable] attribute to a class that is extremely performance sensitive.
Will this attribute have any performance implications on the operation of the class?
Anglice asked 10/9, 2009 at 1:0
6
Solved
I've been learning how to use Serializable.
I know if I create a class 'A' with different variables who implements Serializable and I add Serializable to my class, it's also Serializable.
But, wh...
Baggs asked 9/6, 2009 at 15:45
4
Solved
It seems like I can serialize classes that don't have that interface, so I am unclear on its purpose.
Voracious asked 1/5, 2009 at 10:56
4
Solved
I'm trying to serialize an object to XML that has a number of properties, some of which are readonly.
public Guid Id { get; private set; }
I have marked the class [Serializable] and I have imple...
Deserted asked 29/4, 2009 at 14:49
5
Solved
In my understanding of Servlet, the Servlet will be instantiated by the Container, its init() method will be called once, and the servlet will live like a singleton until the JVM shuts down.
I do ...
Hepcat asked 7/10, 2008 at 18:27
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