/// <summary>
/// Entry point into console application.
/// </summary>
static void Main()
{
// Arbitrary extrinsic state
int extrinsicstate = 22;
FlyweightFactory factory = new FlyweightFactory();
// Work with different flyweight instances
Flyweight fx = factory.GetFlyweight("X");
fx.Operation(--extrinsicstate);
Flyweight fy = factory.GetFlyweight("Y");
fy.Operation(--extrinsicstate);
Flyweight fz = factory.GetFlyweight("Z");
fz.Operation(--extrinsicstate);
UnsharedConcreteFlyweight fu = new
UnsharedConcreteFlyweight();
fu.Operation(--extrinsicstate);
// Wait for user
Console.ReadKey();
}
static void Main()
{
/*
* Structural Flyweight usage
*/
int extrinsicState = 21;
StructuralFlyweightFactory factory = new StructuralFlyweightFactory();
// work with different flyweight instances
Structural.Flyweight fx = factory.GetFlyweight("X");
fx.Operation(--extrinsicState);
Structural.Flyweight fy = factory.GetFlyweight("Y");
fy.Operation(--extrinsicState);
Structural.Flyweight fz = factory.GetFlyweight("Z");
fz.Operation(--extrinsicState);
UnsharedConcreteFlyweight fUnshared = new UnsharedConcreteFlyweight();
fUnshared.Operation(--extrinsicState);
/*
* Real-World flyweight
*/
// Build a document with text
string document = "AACCBBCB";
char[] chars = document.ToCharArray();
RealWorldFlyweightFactory characterFactory = new RealWorldFlyweightFactory();
// extrinsic state
int pointSize = 10;
// for each character, use a flyweight object
foreach (char c in chars)
{
pointSize++;
Character character = characterFactory.GetCharacter(c);
character.Display(pointSize);
}
}
static void Main(string[] args)
{
int extrinsicState = 22;
FlyweightFactory ff = new FlyweightFactory();
Flyweight fw1 = ff.getFlyweight("X");
fw1.operation(extrinsicState--);
Flyweight fw2 = ff.getFlyweight("Y");
fw1.operation(extrinsicState--);
UnsharedConcreteFlyweight ucf = new UnsharedConcreteFlyweight();
ucf.operation(extrinsicState--);
}
static void Main()
{
int extrinsicstate = 22;
FlyweightFactory factory = new FlyweightFactory();
Flyweight fx = factory.GetFlyweight("X");
fx.Operation(--extrinsicstate);
Flyweight fy = factory.GetFlyweight("Y");
fy.Operation(--extrinsicstate);
Flyweight fz = factory.GetFlyweight("Z");
fz.Operation(--extrinsicstate);
UnsharedConcreteFlyweight fu = new UnsharedConcreteFlyweight();
fu.Operation(--extrinsicstate);
Console.ReadKey();
}
// Client
static void Main(string[] args)
{
// externo
int ext = 10;
FlyweightFactory fabrica = new FlyweightFactory();
Flyweight f1 = fabrica.getFlyweight("A");
f1.Operation(ext++);
Flyweight f2 = fabrica.getFlyweight("B");
f2.Operation(ext++);
Flyweight f3 = fabrica.getFlyweight("C");
f3.Operation(ext++);
Flyweight f4 = fabrica.getFlyweight("A");
f4.Operation(ext++);
Flyweight f5 = new UnsharedConcreteFlyweight();
f5.Operation(ext++);
}
private static void Main()
{
var extrinsicstate = 100;
var flyweightFactory = new FlyweightFactory();
var flyweightX = flyweightFactory.GetFlyweight("X");
flyweightX.Operation(--extrinsicstate);
var flyweightY = flyweightFactory.GetFlyweight("Y");
flyweightY.Operation(--extrinsicstate);
var flyweightZ = flyweightFactory.GetFlyweight("Z");
flyweightZ.Operation(--extrinsicstate);
var unsharedConcreteFlyweight = new UnsharedConcreteFlyweight();
unsharedConcreteFlyweight.Operation(--extrinsicstate);
Console.ReadKey();
}
static void Main(string[] args)
{
int extrinsicstate = 22;
FlyweightFactory f = new FlyweightFactory();
Flyweight fx = f.GetFlyweight("X");
fx.Operation(--extrinsicstate);
Flyweight fy = f.GetFlyweight("Y");
fy.Operation(--extrinsicstate);
Flyweight fz = f.GetFlyweight("Z");
fz.Operation(--extrinsicstate);
Flyweight fu = new UnsharedConcreteFlyweight();
fu.Operation(--extrinsicstate);
Console.ReadKey();
}
