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| -rw-r--r-- | gnu/packages/crates-io.scm | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm index b60516f968..554c1bc47a 100644 --- a/gnu/packages/crates-io.scm +++ b/gnu/packages/crates-io.scm @@ -48044,6 +48044,29 @@ UTF-8.") (("rust-blobby" ,rust-blobby-0.1) ("rust-generic-array" ,rust-generic-array-0.13)))))) +(define-public rust-streaming-iterator-0.1 + (package + (name "rust-streaming-iterator") + (version "0.1.5") + (source + (origin + (method url-fetch) + (uri (crate-uri "streaming-iterator" version)) + (file-name (string-append name "-" version ".tar.gz")) + (sha256 + (base32 "1xc1gyq137b020m29g85zdhbbdrksdmhf3dq4ri4fjlrfz0kacih")))) + (build-system cargo-build-system) + (arguments `(#:skip-build? #t)) + (home-page "https://github.com/sfackler/streaming-iterator") + (synopsis "Streaming iterators") + (description "The iterator APIs in the Rust standard library do not allow +elements to be yielded which borrow from the iterator itself. That means, for +example, that the @code{std::io::Lines} iterator must allocate a new +@code{String} for each line rather than reusing an internal buffer. The +@code{StreamingIterator} trait instead provides access to elements being +iterated over only by reference rather than by value.") + (license (list license:expat license:asl2.0)))) + (define-public rust-streaming-stats-0.2 (package (name "rust-streaming-stats") |