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rlp: use reflect.TypeFor (#32317)

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Co-authored-by: Felix Lange <fjl@twurst.com>
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cui 2025-08-07 21:58:27 +08:00 committed by GitHub
parent bd6797eafa
commit 4e7bc2bdc8
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3 changed files with 6 additions and 6 deletions
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8
rlp/decode.go
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@ -148,9 +148,9 @@ func addErrorContext(err error, ctx string) error {
} }
var ( var (
decoderInterface = reflect.TypeOf(new(Decoder)).Elem() decoderInterface = reflect.TypeFor[Decoder]()
bigInt = reflect.TypeOf(big.Int{}) bigInt = reflect.TypeFor[big.Int]()
u256Int = reflect.TypeOf(uint256.Int{}) u256Int = reflect.TypeFor[uint256.Int]()
) )
func makeDecoder(typ reflect.Type, tags rlpstruct.Tags) (dec decoder, err error) { func makeDecoder(typ reflect.Type, tags rlpstruct.Tags) (dec decoder, err error) {
@ -512,7 +512,7 @@ func makeNilPtrDecoder(etype reflect.Type, etypeinfo *typeinfo, ts rlpstruct.Tag
} }
} }
var ifsliceType = reflect.TypeOf([]interface{}{}) var ifsliceType = reflect.TypeFor[[]any]()
func decodeInterface(s *Stream, val reflect.Value) error { func decodeInterface(s *Stream, val reflect.Value) error {
if val.Type().NumMethod() != 0 { if val.Type().NumMethod() != 0 {

2
rlp/encode.go
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@ -133,7 +133,7 @@ func puthead(buf []byte, smalltag, largetag byte, size uint64) int {
return sizesize + 1 return sizesize + 1
} }
var encoderInterface = reflect.TypeOf(new(Encoder)).Elem() var encoderInterface = reflect.TypeFor[Encoder]()
// makeWriter creates a writer function for the given type. // makeWriter creates a writer function for the given type.
func makeWriter(typ reflect.Type, ts rlpstruct.Tags) (writer, error) { func makeWriter(typ reflect.Type, ts rlpstruct.Tags) (writer, error) {

2
rlp/raw.go
View file

@ -26,7 +26,7 @@ import (
// not verify whether the content of RawValues is valid RLP. // not verify whether the content of RawValues is valid RLP.
type RawValue []byte type RawValue []byte
var rawValueType = reflect.TypeOf(RawValue{}) var rawValueType = reflect.TypeFor[RawValue]()
// StringSize returns the encoded size of a string. // StringSize returns the encoded size of a string.
func StringSize(s string) uint64 { func StringSize(s string) uint64 {