enumeration(list) will create an enumeration, a list and an iterator whereas the impl only requires an iterator this PR drops the enumeration wrapper for binary constructor and just maps the enumeration to an iterator for the other case which should be a better compromise in practise.
Another side but nice effect is to have some lighter classloading (subgraph) ------------- Commit messages: - [JDK-8305947] Unify SequenceInputStream 'backend' using an Iterator which enables to avoid one abstraction for binary case Changes: https://git.openjdk.org/jdk/pull/11718/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=11718&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8305947 Stats: 19 lines in 1 file changed: 12 ins; 2 del; 5 mod Patch: https://git.openjdk.org/jdk/pull/11718.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/11718/head:pull/11718 PR: https://git.openjdk.org/jdk/pull/11718
