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path: root/core/gen_genesis.go
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// 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 GenesisJSON struct {
        ChainConfig *params.ChainConfig                         `json:"config" optional:"true"`
        Nonce       *math.HexOrDecimal64                        `json:"nonce" optional:"true"`
        Timestamp   *math.HexOrDecimal64                        `json:"timestamp" optional:"true"`
        ParentHash  *common.Hash                                `json:"parentHash" optional:"true"`
        ExtraData   hexutil.Bytes                               `json:"extraData" optional:"true"`
        GasLimit    *math.HexOrDecimal64                        `json:"gasLimit"`
        Difficulty  *math.HexOrDecimal256                       `json:"difficulty"`
        Mixhash     *common.Hash                                `json:"mixHash" optional:"true"`
        Coinbase    *common.Address                             `json:"coinbase" optional:"true"`
        Alloc       map[common.UnprefixedAddress]GenesisAccount `json:"alloc"`
    }
    var enc GenesisJSON
    enc.ChainConfig = g.Config
    enc.Nonce = (*math.HexOrDecimal64)(&g.Nonce)
    enc.Timestamp = (*math.HexOrDecimal64)(&g.Timestamp)
    enc.ParentHash = &g.ParentHash
    if g.ExtraData != nil {
        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
        }
    }
    return json.Marshal(&enc)
}

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