On Thu, 27 Jul 2023 06:31:06 GMT, dan1st <d...@openjdk.org> wrote: >> The [JEP for sequenced collections](https://openjdk.org/jeps/431) would add >> addFirst(), removeFirst() and reversed() methods to lists. >> However, the Javadoc of List mentions: >> > The size, isEmpty, get, set, iterator, and listIterator operations run in >> constant time. The add operation runs in amortized constant time, that is, >> adding n elements requires O(n) time. All of the other operations run in >> linear time (roughly speaking). The constant factor is low compared to that >> for the LinkedList implementation. >> >> This PR updates that Javadoc to factor in the new methods introduced by JEP >> 431. >> >> https://bugs.openjdk.org/browse/JDK-8311517 >> https://mail.openjdk.org/pipermail/core-libs-dev/2023-June/107328.html >> https://mail.openjdk.org/pipermail/core-libs-dev/2023-July/109637.html >> >> This PR only affects documentation. > > dan1st has updated the pull request incrementally with one additional commit > since the last revision: > > 8311517: ArrayList Javadoc of getFirst/getLast/removeLast > > as requested by > https://github.com/openjdk/jdk/pull/15040#issuecomment-1652555426
src/java.base/share/classes/java/util/ArrayList.java line 46: > 44: * {@code listIterator}, and {@code reversed} operations run in constant > time. > 45: * The {@code add}, and {@code addLast} operations runs in <i>amortized > 46: * constant time</i>, that is, adding n elements requires O(n) time. All > of Should `n` and `O(n)` here be in italics or code font? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/15040#discussion_r1284569426