On Mon, 26 Oct 2020 15:18:08 GMT, Jorn Vernee <jver...@openjdk.org> wrote:
> Hi, > > This patch adds a `dropReturn` combinator to `MethodHandles` that can be used > to create a new method handle that drops the return value, from a given > method handle. Similar to the following code: > > MethodHandle target = ...; > Class<?> targetReturnType = target.type().returnType(); > if (targetReturnType != void.class) > target = filterReturnValue(target, empty(methodType(void.class, > targetReturnType))); > // use target > > But as a short-hand. > > Thanks, > Jorn > > CSR link: https://bugs.openjdk.java.net/browse/JDK-8255398 This pull request has now been integrated. Changeset: b8d4e02c Author: Jorn Vernee <jver...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/b8d4e02c Stats: 91 lines in 2 files changed: 91 ins; 0 del; 0 mod 8255374: Add a dropReturn MethodHandle combinator Reviewed-by: redestad ------------- PR: https://git.openjdk.java.net/jdk/pull/866
