// generated by github.com/fjl/gencodec, do not edit.

package types

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

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

func (t *txdata) MarshalJSON() ([]byte, error) {
	type txdataJSON struct {
		AccountNonce *hexutil.Uint64 `json:"nonce"`
		Price        *hexutil.Big    `json:"gasPrice"`
		GasLimit     *hexutil.Big    `json:"gasLimit"`
		Recipient    *common.Address `json:"to" optional:"yes" rlp:"nil"`
		Amount       *hexutil.Big    `json:"value"`
		Payload      hexutil.Bytes   `json:"input"`
		V            *hexutil.Big    `json:"v"`
		R            *hexutil.Big    `json:"r"`
		S            *hexutil.Big    `json:"s"`
		Hash         *common.Hash    `json:"hash" optional:"yes" rlp:"-"`
	}
	var enc txdataJSON
	enc.AccountNonce = (*hexutil.Uint64)(&t.AccountNonce)
	enc.Price = (*hexutil.Big)(t.Price)
	enc.GasLimit = (*hexutil.Big)(t.GasLimit)
	enc.Recipient = t.Recipient
	enc.Amount = (*hexutil.Big)(t.Amount)
	enc.Payload = t.Payload
	enc.V = (*hexutil.Big)(t.V)
	enc.R = (*hexutil.Big)(t.R)
	enc.S = (*hexutil.Big)(t.S)
	enc.Hash = t.Hash
	return json.Marshal(&enc)
}

func (t *txdata) UnmarshalJSON(input []byte) error {
	type txdataJSON struct {
		AccountNonce *hexutil.Uint64 `json:"nonce"`
		Price        *hexutil.Big    `json:"gasPrice"`
		GasLimit     *hexutil.Big    `json:"gasLimit"`
		Recipient    *common.Address `json:"to" optional:"yes" rlp:"nil"`
		Amount       *hexutil.Big    `json:"value"`
		Payload      hexutil.Bytes   `json:"input"`
		V            *hexutil.Big    `json:"v"`
		R            *hexutil.Big    `json:"r"`
		S            *hexutil.Big    `json:"s"`
		Hash         *common.Hash    `json:"hash" optional:"yes" rlp:"-"`
	}
	var dec txdataJSON
	if err := json.Unmarshal(input, &dec); err != nil {
		return err
	}
	var x txdata
	if dec.AccountNonce == nil {
		return errors.New("missing required field 'nonce' for txdata")
	}
	x.AccountNonce = uint64(*dec.AccountNonce)
	if dec.Price == nil {
		return errors.New("missing required field 'gasPrice' for txdata")
	}
	x.Price = (*big.Int)(dec.Price)
	if dec.GasLimit == nil {
		return errors.New("missing required field 'gasLimit' for txdata")
	}
	x.GasLimit = (*big.Int)(dec.GasLimit)
	if dec.Recipient != nil {
		x.Recipient = dec.Recipient
	}
	if dec.Amount == nil {
		return errors.New("missing required field 'value' for txdata")
	}
	x.Amount = (*big.Int)(dec.Amount)
	if dec.Payload == nil {
		return errors.New("missing required field 'input' for txdata")
	}
	x.Payload = dec.Payload
	if dec.V == nil {
		return errors.New("missing required field 'v' for txdata")
	}
	x.V = (*big.Int)(dec.V)
	if dec.R == nil {
		return errors.New("missing required field 'r' for txdata")
	}
	x.R = (*big.Int)(dec.R)
	if dec.S == nil {
		return errors.New("missing required field 's' for txdata")
	}
	x.S = (*big.Int)(dec.S)
	if dec.Hash != nil {
		x.Hash = dec.Hash
	}
	*t = x
	return nil
}