13 lines
381 B
Java
13 lines
381 B
Java
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//: generics/CompilerIntelligence.java
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import java.util.*;
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public class CompilerIntelligence {
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public static void main(String[] args) {
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List<? extends Fruit> flist =
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Arrays.asList(new Apple());
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Apple a = (Apple)flist.get(0); // No warning
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flist.contains(new Apple()); // Argument is 'Object'
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flist.indexOf(new Apple()); // Argument is 'Object'
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}
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} ///:~
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