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public class Magician { | |
public Magician(){} | |
public Magician(String name){ | |
this.name = name; | |
} | |
public String getName() { | |
return name; | |
} | |
String name; | |
} | |
Magician magician = new Magician("Miracle Max"); | |
Optional<Magician> optMagician = Optional.ofNullable(magician); | |
if (optMagician.isPresent()) | |
return optMagician.get(); //returns a Miracle Max Magician | |
else | |
System.out.println("Miracle Max isn't home."); |
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