gen_structlog.go

//<developer>
//    <name>linapex 曹一峰</name>
//    <email>linapex@163.com</email>
//    <wx>superexc</wx>
//    <qqgroup>128148617</qqgroup>
//    <url>https://jsq.ink</url>
//    <role>pku engineer</role>
//    <date>2019-03-16 19:16:36</date>
//</624450082363674624>

//代码由github.com/fjl/gencodec生成。不要编辑。

package vm

import (
	"encoding/json"
	"math/big"

	"github.com/ethereum/go-ethereum/common"
	"github.com/ethereum/go-ethereum/common/hexutil"
	"github.com/ethereum/go-ethereum/common/math"
)

var _ = (*structLogMarshaling)(nil)

//marshaljson封送为json。
func (s StructLog) MarshalJSON() ([]byte, error) {
	type StructLog struct {
		Pc            uint64                      `json:"pc"`
		Op            OpCode                      `json:"op"`
		Gas           math.HexOrDecimal64         `json:"gas"`
		GasCost       math.HexOrDecimal64         `json:"gasCost"`
		Memory        hexutil.Bytes               `json:"memory"`
		MemorySize    int                         `json:"memSize"`
		Stack         []*math.HexOrDecimal256     `json:"stack"`
		Storage       map[common.Hash]common.Hash `json:"-"`
		Depth         int                         `json:"depth"`
		RefundCounter uint64                      `json:"refund"`
		Err           error                       `json:"-"`
		OpName        string                      `json:"opName"`
		ErrorString   string                      `json:"error"`
	}
	var enc StructLog
	enc.Pc = s.Pc
	enc.Op = s.Op
	enc.Gas = math.HexOrDecimal64(s.Gas)
	enc.GasCost = math.HexOrDecimal64(s.GasCost)
	enc.Memory = s.Memory
	enc.MemorySize = s.MemorySize
	if s.Stack != nil {
		enc.Stack = make([]*math.HexOrDecimal256, len(s.Stack))
		for k, v := range s.Stack {
			enc.Stack[k] = (*math.HexOrDecimal256)(v)
		}
	}
	enc.Storage = s.Storage
	enc.Depth = s.Depth
	enc.RefundCounter = s.RefundCounter
	enc.Err = s.Err
	enc.OpName = s.OpName()
	enc.ErrorString = s.ErrorString()
	return json.Marshal(&enc)
}

//取消标记JSON取消标记JSON。
func (s *StructLog) UnmarshalJSON(input []byte) error {
	type StructLog struct {
		Pc            *uint64                     `json:"pc"`
		Op            *OpCode                     `json:"op"`
		Gas           *math.HexOrDecimal64        `json:"gas"`
		GasCost       *math.HexOrDecimal64        `json:"gasCost"`
		Memory        *hexutil.Bytes              `json:"memory"`
		MemorySize    *int                        `json:"memSize"`
		Stack         []*math.HexOrDecimal256     `json:"stack"`
		Storage       map[common.Hash]common.Hash `json:"-"`
		Depth         *int                        `json:"depth"`
		RefundCounter *uint64                     `json:"refund"`
		Err           error                       `json:"-"`
	}
	var dec StructLog
	if err := json.Unmarshal(input, &dec); err != nil {
		return err
	}
	if dec.Pc != nil {
		s.Pc = *dec.Pc
	}
	if dec.Op != nil {
		s.Op = *dec.Op
	}
	if dec.Gas != nil {
		s.Gas = uint64(*dec.Gas)
	}
	if dec.GasCost != nil {
		s.GasCost = uint64(*dec.GasCost)
	}
	if dec.Memory != nil {
		s.Memory = *dec.Memory
	}
	if dec.MemorySize != nil {
		s.MemorySize = *dec.MemorySize
	}
	if dec.Stack != nil {
		s.Stack = make([]*big.Int, len(dec.Stack))
		for k, v := range dec.Stack {
			s.Stack[k] = (*big.Int)(v)
		}
	}
	if dec.Storage != nil {
		s.Storage = dec.Storage
	}
	if dec.Depth != nil {
		s.Depth = *dec.Depth
	}
	if dec.RefundCounter != nil {
		s.RefundCounter = *dec.RefundCounter
	}
	if dec.Err != nil {
		s.Err = dec.Err
	}
	return nil
}