RFR: 8301042: Need methods to check null elements in an array or a collection [v4]
Tingjun Yuan
duke at openjdk.org
Sun Jan 29 04:53:27 UTC 2023
> Adding the following methods to check the nullity of elements of an array or a collection:
>
>
> java.util.Arrays:
> public static <E> E[] requireNoNulls(E[] array)
> public static <E> E[] requireNoNulls(E[] array, String message)
> public static <E> E[] requireNoNulls(E[] array, IntFunction<String> messageGenerator)
> public static <E> E[] requireNoNullsCopied(E[] array)
> public static <E> E[] requireNoNullsCopied(E[] array, IntFunction<String> messageGenerator)
> public static <E> E[] requireNoNullsCopied(E[] array, String message)
>
> java.util.Collections:
> public static <C extends Iterable<?>> C requireNoNulls(C collection)
> public static <M extends Map<?, ?>> M requireNoNulls(M map)
> public static <C extends Iterable<?>> C requireNoNulls(C collection, String message)
> public static <M extends Map<?, ?>> M requireNoNulls(M map, String message)
> public static <C extends Iterable<?>> C requireNoNulls(C collection, Supplier<String> messageSupplier)
> public static <M extends Map<?, ?>> M requireNoNulls(M map, Supplier<String> messageSupplier)
> public static <L extends List<?>> L requireNoNulls(L list, IntFunction<String> messageGenerator)
Tingjun Yuan has updated the pull request incrementally with two additional commits since the last revision:
- Fix the type parameter doc
- Add `replace` method
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/12276/files
- new: https://git.openjdk.org/jdk/pull/12276/files/11a7e87b..3744b35d
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=12276&range=03
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=12276&range=02-03
Stats: 34 lines in 1 file changed: 34 ins; 0 del; 0 mod
Patch: https://git.openjdk.org/jdk/pull/12276.diff
Fetch: git fetch https://git.openjdk.org/jdk pull/12276/head:pull/12276
PR: https://git.openjdk.org/jdk/pull/12276
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