Docs: lz4 and zstd use more memory

wlandau · Jul 10, 2019 · 245a9bd · 245a9bd
1 parent d0c640e
commit 245a9bd
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 8 deletions.
diff --git a/R/driver_rds.R b/R/driver_rds.R
@@ -62,10 +62,9 @@
 ##'     \item{"lz4"}{lz4 compression via \code{fst::compress_fst()}. Very fast, but lower quality than zstd.}
 ##'     \item{"zstd"}{zstd compression via \code{fst::compress_fst()}. Higher quality but slower than lz4.}
 ##'   }
-##'   Choices \code{"lz4"} and \code{"}
-##'   are \code{"none"} for no compression, \code{"gzfile"} to write
-##'   to a \code{gzfile} connection (default), and \code{"lz4"} to use
-##'   \code{compress_fst()} (recommended, but requires the \code{fst} package).
+##'   \code{"lz4"} is generally much faster than the other compression methods.
+##'   \code{"lz4"} and \code{"zstd"} require the \code{fst} package,
+##'   and they both use more memory (RAM) than the other choices.
 ##'
 ##'   To preserve compatibility with earlier \code{storr}s,
 ##'   \code{compress} can also be logical:

diff --git a/man/storr_rds.Rd b/man/storr_rds.Rd