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ProductBuilder.java
Java
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public class ProductBuilder {
private double price;
private String name;
public static ProductBuilder aProduct() {
return new ProductBuilder();
}
public ProductBuilder costing (double price) {
this.price = price;
return this;
}
public ProductBuilder named(String name) {
this.name = name;
return this;
}
public Product build() {
Product product = new Product();
product.setPrice(price);
product.setName(name);
return product;
}
}

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