author | Jaroslav Tulach <jtulach@netbeans.org> |
Tue, 18 Oct 2011 06:55:12 +0200 | |
changeset 379 | b632733724a8 |
parent 378 | samples/covariance/src-api1.0/api/Covariance.java@68bba7c8a1b3 |
child 389 | 2eae47c2bfc3 |
permissions | -rw-r--r-- |
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package api; |
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|
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public class Contravariance { |
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private Contravariance() { |
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} |
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|
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// BEGIN: variance.contravariance.v1 |
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public static boolean isPositive(Integer n1) { |
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return n1 > 0; |
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} |
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// END: variance.contravariance.v1 |
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} |