// Code generated by github.com/fjl/gencodec. DO NOT EDIT.

package catalyst

import (
	"encoding/json"
	"errors"

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

var _ = (*assembleBlockParamsMarshaling)(nil)

// MarshalJSON marshals as JSON.
func (a AssembleBlockParams) MarshalJSON() ([]byte, error) {
	type AssembleBlockParams struct {
		ParentHash   common.Hash    `json:"parentHash"    gencodec:"required"`
		Timestamp    hexutil.Uint64 `json:"timestamp"     gencodec:"required"`
		Random       common.Hash    `json:"random"        gencodec:"required"`
		FeeRecipient common.Address `json:"feeRecipient"  gencodec:"required"`
	}
	var enc AssembleBlockParams
	enc.ParentHash = a.ParentHash
	enc.Timestamp = hexutil.Uint64(a.Timestamp)
	enc.Random = a.Random
	enc.FeeRecipient = a.FeeRecipient
	return json.Marshal(&enc)
}

// UnmarshalJSON unmarshals from JSON.
func (a *AssembleBlockParams) UnmarshalJSON(input []byte) error {
	type AssembleBlockParams struct {
		ParentHash   *common.Hash    `json:"parentHash"    gencodec:"required"`
		Timestamp    *hexutil.Uint64 `json:"timestamp"     gencodec:"required"`
		Random       *common.Hash    `json:"random"        gencodec:"required"`
		FeeRecipient *common.Address `json:"feeRecipient"  gencodec:"required"`
	}
	var dec AssembleBlockParams
	if err := json.Unmarshal(input, &dec); err != nil {
		return err
	}
	if dec.ParentHash == nil {
		return errors.New("missing required field 'parentHash' for AssembleBlockParams")
	}
	a.ParentHash = *dec.ParentHash
	if dec.Timestamp == nil {
		return errors.New("missing required field 'timestamp' for AssembleBlockParams")
	}
	a.Timestamp = uint64(*dec.Timestamp)
	if dec.Random == nil {
		return errors.New("missing required field 'random' for AssembleBlockParams")
	}
	a.Random = *dec.Random
	if dec.FeeRecipient == nil {
		return errors.New("missing required field 'feeRecipient' for AssembleBlockParams")
	}
	a.FeeRecipient = *dec.FeeRecipient
	return nil
}