Mid From PDF GoF Patterns Gang of Four Patterns

Usage (Main Program):?

  • In the client code, we create a CharacterFactory instance to manage the

characters. We then iterate over the text "Hello World", requesting a

Character object for each character.

  • The flyweight objects are reused, reducing memory consumption.
class Program
{

static void Main()

{
var factory = new CharacterFactory();
string text = "Hello World";
foreach (var c in text)
{
var character = factory.GetCharacter(c);

character.Display(0, 0); // Simplified position for this

example

}
}
}

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