design-pattern tag

5 questions

1 answers
137 views
0

What are the differences between Flyweight and Prototype patterns and where do you use Prototype patterns?

If you compare the Flyweight and Prototype patterns, Prototype reduces costs when constructor-based object generation costs are highFlyweight shares instances and does not generate objects (unlike Fly...

design-pattern

2 years ago

3 answers
101 views
0

What is wrong with Yahoo! JAPAN Tech Blog's "Consideration of Distributed Programming Models and Design Patterns"?

We see a few critical comments on Yahoo! JAPAN Tech Blog's Consideration of Distributed Programming Models and Design Patterns article (URL below).http://techblog.yahoo.co.jp/architecture/2016_02_dist...

design-pattern

2 years ago

2 answers
107 views
0

I have a question about interface extension in Java.(Design Pattern)

I think it's a question about the design pattern ^^In situations where multiple classes implement a single interface, If you need to create a new implementation in a particular class (add a new method...

java interface inheritance override design-pattern

2 years ago

1 answers
125 views
0

This is a design pattern single tone question (novice concept question)

It hasn't been long since I started coding, so I'm lacking in conceptI'm going to study design patterns for the first time A single-toned description says, A pattern that guarantees that there is one ...

design-pattern

2 years ago

1 answers
125 views
0

C++ Class Structural Design Questions

Creating one library.I'm embarrassed because I'm not used to the design pattern even though I've been doing c++ for a long time.To illustrate the problem I've just encountered,In this situation, the C...

c++ design-pattern

2 years ago

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