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authorReinier Zwitserloot <reinier@zwitserloot.com>2017-05-08 21:28:02 +0200
committerReinier Zwitserloot <reinier@zwitserloot.com>2017-05-29 21:02:54 +0200
commit8b7a7cbc813653a3248d6cf3a7779e220957bc85 (patch)
treeb9acfb9d68c6866acc3cfb9ee59d72ff43f1ebc3 /website2/usageExamples/experimental/ExtensionMethodExample_post.jpage
parent72fd50b9f1db1ab6bfc1753ba6a1e686a2f0f22c (diff)
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The great rename: the old ‘website’ is now ‘website-old’, and ‘website2’ is now ‘website’.
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diff --git a/website2/usageExamples/experimental/ExtensionMethodExample_post.jpage b/website2/usageExamples/experimental/ExtensionMethodExample_post.jpage
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--- a/website2/usageExamples/experimental/ExtensionMethodExample_post.jpage
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@@ -1,21 +0,0 @@
-public class ExtensionMethodExample {
- public String test() {
- int[] intArray = {5, 3, 8, 2};
- java.util.Arrays.sort(intArray);
-
- String iAmNull = null;
- return Extensions.or(iAmNull, Extensions.toTitleCase("hELlO, WORlD!"));
- }
-}
-
-class Extensions {
- public static <T> T or(T obj, T ifNull) {
- return obj != null ? obj : ifNull;
- }
-
- public static String toTitleCase(String in) {
- if (in.isEmpty()) return in;
- return "" + Character.toTitleCase(in.charAt(0)) +
- in.substring(1).toLowerCase();
- }
-}