I have an algorithm with mostly invariant parts that needs to be reused within one class so as to stay DRY. Code duplication with repeating method structure public void save(String key, int value) ...
In the delegate pattern, only one object can directly listen to another object's events. In the observer pattern, any number of objects can listen to a particular object's events. When designing a ...
Can the Strategy design pattern entirely replace delegates? In Java, for example, there are no delegates. Is it possible to gain all the features of delegates by using Strategy design pattern? ...
I am considering using the Delegate Pattern to get some data necessary for an operation. There are a few different pieces of data that the algorithm needs to run, but they all have default values that ...