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mirror of https://github.com/json-iterator/go.git synced 2025-06-21 23:07:33 +02:00

support float

This commit is contained in:
Tao Wen
2016-12-01 23:25:29 +08:00
parent b32182e935
commit f96cc49fd4
3 changed files with 135 additions and 2 deletions

View File

@ -47,4 +47,63 @@ func Benchmark_json_int(b *testing.B) {
}
```
3000000 505 ns/op (8x slower)
3000000 505 ns/op (8x slower)
# array
```
func Benchmark_jsoniter_array(b *testing.B) {
for n := 0; n < b.N; n++ {
iter := ParseString(`[1,2,3]`)
for iter.ReadArray() {
iter.ReadUint64()
}
}
}
```
10000000 189 ns/op
```
func Benchmark_json_array(b *testing.B) {
for n := 0; n < b.N; n++ {
result := []interface{}{}
json.Unmarshal([]byte(`[1,2,3]`), &result)
}
}
```
1000000 1327 ns/op
# object
```
func Benchmark_jsoniter_object(b *testing.B) {
for n := 0; n < b.N; n++ {
iter := ParseString(`{"field1": "1", "field2": 2}`)
obj := TestObj{}
for field := iter.ReadObject(); field != ""; field = iter.ReadObject() {
switch field {
case "field1":
obj.Field1 = iter.ReadString()
case "field2":
obj.Field2 = iter.ReadUint64()
default:
iter.ReportError("bind object", "unexpected field")
}
}
}
}
```
5000000 401 ns/op
```
func Benchmark_json_object(b *testing.B) {
for n := 0; n < b.N; n++ {
result := TestObj{}
json.Unmarshal([]byte(`{"field1": "1", "field2": 2}`), &result)
}
}
```
1000000 1318 ns/op