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Update pizza.java #9

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Update pizza.java #9

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3 changes: 2 additions & 1 deletion src/headfirst/designpatterns/factory/pizzas/Pizza.java
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Original file line number Diff line number Diff line change
@@ -1,12 +1,13 @@
package headfirst.designpatterns.factory.pizzas;

import java.util.ArrayList;
import java.util.List;

abstract public class Pizza {
String name;
String dough;
String sauce;
ArrayList<String> toppings = new ArrayList<String>();
List<String> toppings = new ArrayList<String>();
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You can use a diamond operator:
List<String> toppings = new ArrayList<>();

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You are right @vaambival. The reason I didn't do this is because this may not be compatible with older Java versions.


public String getName() {
return name;
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