path: root/core/gen_genesis.go

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

package core

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

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

func (g Genesis) MarshalJSON() ([]byte, error) {
    type Genesis struct {
        Config     *params.ChainConfig                         `json:"config"`
        Nonce      math.HexOrDecimal64                         `json:"nonce"`
        Timestamp  math.HexOrDecimal64                         `json:"timestamp"`
        ExtraData  hexutil.Bytes                               `json:"extraData"`
        GasLimit   math.HexOrDecimal64                         `json:"gasLimit"   gencodec:"required"`
        Difficulty *math.HexOrDecimal256                       `json:"difficulty" gencodec:"required"`
        Mixhash    common.Hash                                 `json:"mixHash"`
        Coinbase   common.Address                              `json:"coinbase"`
        Alloc      map[common.UnprefixedAddress]GenesisAccount `json:"alloc"      gencodec:"required"`
        Number     math.HexOrDecimal64                         `json:"number"`
        GasUsed    math.HexOrDecimal64                         `json:"gasUsed"`
        ParentHash common.Hash                                 `json:"parentHash"`
    }
    var enc Genesis
    enc.Config = g.Config
    enc.Nonce = math.HexOrDecimal64(g.Nonce)
    enc.Timestamp = math.HexOrDecimal64(g.Timestamp)
    enc.ExtraData = g.ExtraData
    enc.GasLimit = math.HexOrDecimal64(g.GasLimit)
    enc.Difficulty = (*math.HexOrDecimal256)(g.Difficulty)
    enc.Mixhash = g.Mixhash
    enc.Coinbase = g.Coinbase
    if g.Alloc != nil {
        enc.Alloc = make(map[common.UnprefixedAddress]GenesisAccount, len(g.Alloc))
        for k, v := range g.Alloc {
            enc.Alloc[common.UnprefixedAddress(k)] = v
        }
    }
    enc.Number = math.HexOrDecimal64(g.Number)
    enc.GasUsed = math.HexOrDecimal64(g.GasUsed)
    enc.ParentHash = g.ParentHash
    return json.Marshal(&enc)
}

func (g *Genesis) UnmarshalJSON(input []byte) error {
    type Genesis struct {
        Config     *params.ChainConfig                         `json:"config"`
        Nonce      *math.HexOrDecimal64                        `json:"nonce"`
        Timestamp  *math.HexOrDecimal64                        `json:"timestamp"`
        ExtraData  hexutil.Bytes                               `json:"extraData"`
        GasLimit   *math.HexOrDecimal64                        `json:"gasLimit"   gencodec:"required"`
        Difficulty *math.HexOrDecimal256                       `json:"difficulty" gencodec:"required"`
        Mixhash    *common.Hash                                `json:"mixHash"`
        Coinbase   *common.Address                             `json:"coinbase"`
        Alloc      map[common.UnprefixedAddress]GenesisAccount `json:"alloc"      gencodec:"required"`
        Number     *math.HexOrDecimal64                        `json:"number"`
        GasUsed    *math.HexOrDecimal64                        `json:"gasUsed"`
        ParentHash *common.Hash                                `json:"parentHash"`
    }
    var dec Genesis
    if err := json.Unmarshal(input, &dec); err != nil {
        return err
    }
    if dec.Config != nil {
        g.Config = dec.Config
    }
    if dec.Nonce != nil {
        g.Nonce = uint64(*dec.Nonce)
    }
    if dec.Timestamp != nil {
        g.Timestamp = uint64(*dec.Timestamp)
    }
    if dec.ExtraData != nil {
        g.ExtraData = dec.ExtraData
    }
    if dec.GasLimit == nil {
        return errors.New("missing required field 'gasLimit' for Genesis")
    }
    g.GasLimit = uint64(*dec.GasLimit)
    if dec.Difficulty == nil {
        return errors.New("missing required field 'difficulty' for Genesis")
    }
    g.Difficulty = (*big.Int)(dec.Difficulty)
    if dec.Mixhash != nil {
        g.Mixhash = *dec.Mixhash
    }
    if dec.Coinbase != nil {
        g.Coinbase = *dec.Coinbase
    }
    if dec.Alloc == nil {
        return errors.New("missing required field 'alloc' for Genesis")
    }
    g.Alloc = make(GenesisAlloc, len(dec.Alloc))
    for k, v := range dec.Alloc {
        g.Alloc[common.Address(k)] = v
    }
    if dec.Number != nil {
        g.Number = uint64(*dec.Number)
    }
    if dec.GasUsed != nil {
        g.GasUsed = uint64(*dec.GasUsed)
    }
    if dec.ParentHash != nil {
        g.ParentHash = *dec.ParentHash
    }
    return nil
}