diff options
| author | Brad Fitzpatrick <bradfitz@golang.org> | 2018-03-26 06:56:39 +0000 |
|---|---|---|
| committer | Brad Fitzpatrick <bradfitz@golang.org> | 2018-03-26 23:05:53 +0000 |
| commit | 48db2c01b42d959f2d8fa0c24d853bdb6100cf8a (patch) | |
| tree | c80a885e1971c4114d33c25e905def159be7f73c /src/expvar | |
| parent | f0eca373beb94763b71dadcf6504a95a3797dcbb (diff) | |
| download | go-48db2c01b42d959f2d8fa0c24d853bdb6100cf8a.tar.gz go-48db2c01b42d959f2d8fa0c24d853bdb6100cf8a.zip | |
all: use strings.Builder instead of bytes.Buffer where appropriate
I grepped for "bytes.Buffer" and "buf.String" and mostly ignored test
files. I skipped a few on purpose and probably missed a few others,
but otherwise I think this should be most of them.
Updates #18990
Change-Id: I5a6ae4296b87b416d8da02d7bfaf981d8cc14774
Reviewed-on: https://go-review.googlesource.com/102479
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/expvar')
| -rw-r--r-- | src/expvar/expvar.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/expvar/expvar.go b/src/expvar/expvar.go index 8290e0bd72..174873a7d4 100644 --- a/src/expvar/expvar.go +++ b/src/expvar/expvar.go @@ -22,7 +22,6 @@ package expvar import ( - "bytes" "encoding/json" "fmt" "log" @@ -32,6 +31,7 @@ import ( "runtime" "sort" "strconv" + "strings" "sync" "sync/atomic" ) @@ -111,7 +111,7 @@ type KeyValue struct { } func (v *Map) String() string { - var b bytes.Buffer + var b strings.Builder fmt.Fprintf(&b, "{") first := true v.Do(func(kv KeyValue) { |