Class FactoryDirector<TProduct>Abstract

Example

Example demonstrating factory orchestration with Materials A/B and Product

type TMaterialType = "A" | "B";

class MaterialA extends FactoryMaterial<TMaterialType> {
  override readonly type: TMaterialType = "A";
}
class MaterialB extends FactoryMaterial<TMaterialType> {
  override readonly type: TMaterialType = "B";
}

class Product {
  constructor(readonly name: string) {}
}

class FactoryA extends Factory<Product> {
  override create(): Product {
    return new Product("A");
  }
}
class FactoryB extends Factory<Product> {
  override create(): Product {
    return new Product("B");
  }
}

class Director extends FactoryDirector<Product> {
  override cluster = new Map<TMaterialType, new (material: FactoryMaterial) => Factory<Product>>([
    ["A", FactoryA],
    ["B", FactoryB],
  ]);
}

const director = new Director();
const productA = director.create(new MaterialA()); // Product { name: "A" }
Copy