protobuf-go

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History

Herbie Ong a3421952ac internal/encoding/json: improve decoding of JSON numbers for floats

Per Joe's suggestion, remove producing numberParts when parsing a JSON
number to produce corresponding Value. This saves having to store it
inside Value as well. Only produce numberParts for calls to
Value.{Int,Uint} call.

numberParts is only used for producing integers and removing the logic to
produce numberParts improves overall decoding speed for floats, and shows no
change for integers.

name     old time/op  new time/op  delta
Float-4   559ns ± 0%   288ns ± 0%   ~     (p=1.000 n=1+1)
Int-4     471ns ± 0%   466ns ± 0%   ~     (p=1.000 n=1+1)

Change-Id: I21bf304ca67dda8d41a4ea0022dcbefd51058c1c
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/168781
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>

2019-03-23 22:02:55 +00:00

defval

internal/encoding/defval: unify logic for handling default values

2018-12-07 22:40:20 +00:00

json

internal/encoding/json: improve decoding of JSON numbers for floats

2019-03-23 22:02:55 +00:00

pack

internal/prototype: move from reflect/prototype

2019-03-13 20:17:00 +00:00

tag

internal/prototype: move from reflect/prototype