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Backport polishing

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This commit is contained in:
Sam Brannen
2023-09-13 16:09:59 +02:00
parent c892ce5537
commit 4ca70256d6
1 changed files with 4 additions and 4 deletions
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8
spring-core/src/main/java/org/springframework/util/ObjectUtils.java
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@@ -911,10 +911,10 @@ public abstract class ObjectUtils {
* <p>Returns:
* <ul>
* <li>{@code "null"} if {@code obj} is {@code null}</li>
* <li>{@code"Optional.empty"} if {@code obj} is an empty {@link Optional}</li>
* <li>{@code"Optional[<concise-string>]"} if {@code obj} is a non-empty {@code Optional},
* where {@code <concise-string>} is the result of invoking {@link #nullSafeConciseToString}
* on the object contained in the {@code Optional}</li>
* <li>{@code "Optional.empty"} if {@code obj} is an empty {@link Optional}</li>
* <li>{@code "Optional[<concise-string>]"} if {@code obj} is a non-empty {@code Optional},
* where {@code <concise-string>} is the result of invoking this method on the object
* contained in the {@code Optional}</li>
* <li>{@code "{}"} if {@code obj} is an empty array</li>
* <li>{@code "{...}"} if {@code obj} is a {@link Map} or a non-empty array</li>
* <li>{@code "[...]"} if {@code obj} is a {@link Collection}</li>