garydgregory commented on a change in pull request #782:
URL: https://github.com/apache/commons-lang/pull/782#discussion_r694877354
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File path: src/main/java/org/apache/commons/lang3/ObjectUtils.java
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@@ -634,6 +634,35 @@ public static boolean equals(final Object object1, final
Object object2) {
return object1.equals(object2);
}
+ /**
+ * <p>Compares given {@code object} to a vararg of {@code
searchObjects}</p>
+ *
+ * <pre>
+ * ObjectUtils.equalsAny(null) = false
+ * ObjectUtils.equalsAny(null, null, null) = true
+ * ObjectUtils.equalsAny("", "") = true
+ * ObjectUtils.equalsAny(Boolean.TRUE, null) = false
+ * ObjectUtils.equalsAny(Boolean.TRUE, "true") = false
+ * ObjectUtils.equalsAny(Boolean.TRUE, Boolean.TRUE) = true
+ * ObjectUtils.equalsAny(Boolean.TRUE, Boolean.FALSE, Boolean.TRUE) = true
+ * </pre>
+ *
+ * @param object to compare, may be {@code null}
+ * @param searchObjects a vararg of objects, may be {@code null}.
+ * @return {@code true} if {@code object} is equal to any of the {@code
searchObjects}.
+ */
+ public static boolean equalsAny(final Object object, final Object...
searchObjects) {
+ if (ArrayUtils.isEmpty(searchObjects)) {
Review comment:
Or just `searchObjects== null ? false :
Stream.of(searchObjects).anyMatch(e -> Objects.equals(object, e));`
-1 anyway since this duplicated the functionality in
`ArrayUtils.contains(Object[], Object)`
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