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Code Issues Releases Activity

Introduce ObjectUtils class

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This commit is contained in:
s17t.net 2012-08-20 00:05:02 +02:00
parent 355d40ae76
commit 8a1cf335ad
1 changed files with 13 additions and 0 deletions
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13
app/src/processing/app/ObjectUtil.java Normal file
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@ -0,0 +1,13 @@
package processing.app;
public class ObjectUtil {
public static boolean isNull(Object o) {
return o == null;
}
public static <T> T defaultIfEmpty(T obj, T defaultObj) {
if (isNull(obj)) return defaultObj;
return obj;
}
}