> This patch adds a simpler method for composing symbol lookups. It is common > for clients to chain multiple symbol lookups together, e.g. to find a symbol > in multiple libraries. > > A new instance method, namely `SymbolLookup::or` is added, which first > searches a symbol in the first lookup, and, if that fails, proceeds to search > the symbol in the provided lookup. > > We have considered alternatives to express this, such as a static factory > `SymbolLookup::ofComposite` but settled on this because of the similarity > with `Optional::or`.
Maurizio Cimadamore has updated the pull request incrementally with one additional commit since the last revision: Update src/java.base/share/classes/java/lang/foreign/SymbolLookup.java Co-authored-by: Paul Sandoz <paul.d.san...@googlemail.com> ------------- Changes: - all: https://git.openjdk.org/jdk/pull/13954/files - new: https://git.openjdk.org/jdk/pull/13954/files/09637772..27e82bb6 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=13954&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=13954&range=00-01 Stats: 4 lines in 1 file changed: 0 ins; 3 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/13954.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/13954/head:pull/13954 PR: https://git.openjdk.org/jdk/pull/13954
