OpenJDK / lambda / lambda / jdk
changeset 7646:91ae0cb93f70
remove unneeded generics
author | mduigou |
---|---|
date | Thu, 14 Mar 2013 10:10:22 -0700 |
parents | b4d0ae8455be |
children | 12cd3e52947f |
files | src/share/classes/java/util/Objects.java |
diffstat | 1 files changed, 6 insertions(+), 8 deletions(-) [+] |
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--- a/src/share/classes/java/util/Objects.java Thu Mar 14 12:06:51 2013 -0400 +++ b/src/share/classes/java/util/Objects.java Thu Mar 14 10:10:22 2013 -0700 @@ -236,16 +236,15 @@ * filter(Objects::isNull) * </pre> * - * @param <T> Type of the reference. - * @param t a reference to be checked against null. + * @param obj a reference to be checked against null. * @return {@code true} if the provided reference is null otherwise returns * {@code false}. * * @see java.util.function.Predicate * @since 1.8y */ - public static <T> boolean isNull(T t) { - return t == null; + public static boolean isNull(Object obj) { + return obj == null; } /** @@ -257,15 +256,14 @@ * filter(Objects::nonNull) * </pre> * - * @param <T> Type of the reference. - * @param t a reference to be checked against null. + * @param obj a reference to be checked against null. * @return {@code true} if the provided reference is non-null otherwise * returns {@code false}. * * @see java.util.function.Predicate * @since 1.8 */ - public static <T> boolean nonNull(T t) { - return t != null; + public static boolean nonNull(Object obj) { + return obj != null; } }