I am learning about the Memento Design Pattern and have constructed a simple Program for this purpose. I have constructed 2 classes, Container, which ...

I tried to apply memento pattern to include undo/redo functions in my tex editor app. Let's say it is simplified version :). So far, I haven't figured ...

These are my memento classes. When i try something like this in main: The final sysout prints both of the Products instead of the first inserted. ...

OUTPUT that I get when I check the Items in the list: [<main.EditorState object at 0x0000017B77360040>, <main.EditorState object at 0x00000 ...

Can someone give me some real world examples for Memento Design Pattern. I heard that Cart can be considered as one of the Memento Design Patterns. Th ...

I'm struggling to figure out an issue with the Memento pattern. Although I understand it and I'm able to implement it, I must be missing something bec ...

Across the internet I come across with examples of implementation of memento pattern which I consider are fully incorrect. They can be written in both ...

Let s say I have a Game class: A Command class that takes a board as a constructor parameter to initialize its field: And my small memento class ...

Wikipedia's description of the Memento pattern states that: The internal state of an object should be saved externally so that the object can ...

In GOF Book, it says the structure of the Memento design pattern is like this: But when I searched Wikipedia, it says the structure of the Memento de ...

I've start implement the undo&redo via the Memento Pattern, my progress till now are those: from Class Controller, function RGB(...): void Mod ...

I have a graph that contains vertices and edges and I have an originator class that contains the graph that should be used to insert vertices or get t ...

Is it possible to use the memento pattern for undo operation in JFreeChart? If it's possible please give me some examples of it. ...

I have a need to implement a memento undo-redo pattern. My application has multiple tabs and in these tabs there are multiple controls which all imple ...

I am trying to understand the Memento Pattern. For that purpose i am trying to implement the undo function. The problem is that when ever i save the o ...

I have successfully coded a solitaire game on Java, and now I have been asked to implement an undo/redo on top of my design. My plan was to store a l ...

I am currently trying to implement some design patterns in Kotlin as an exercise and I'm a bit stuck with the 'Memento' pattern. My reference resource ...

I am trying to implement the Undo/Redo functionality for the nodes of a tree in C# (treeView component). I have used the memento pattern but I am havi ...

Here is my code: What is the significance of the statement typedef void(Number:: *Action)() in above program? Is it function pointer then where is ...

Disclaimer - this is a part of a school semester project. We should be using Memento pattern to save an object state. This object is a model in MVC. ...