mirror of
https://github.com/ethereum/go-ethereum.git
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c37bd67019
Adds ethclient support for the eth_simulateV1 RPC method, which allows simulating transactions on top of a base state without making changes to the blockchain. --------- Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
80 lines
2.3 KiB
Go
80 lines
2.3 KiB
Go
// Code generated by github.com/fjl/gencodec. DO NOT EDIT.
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package ethclient
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import (
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"encoding/json"
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"math/big"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/common/hexutil"
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)
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var _ = (*simulateBlockResultMarshaling)(nil)
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// MarshalJSON marshals as JSON.
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func (s SimulateBlockResult) MarshalJSON() ([]byte, error) {
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type SimulateBlockResult struct {
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Number *hexutil.Big `json:"number"`
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Hash common.Hash `json:"hash"`
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Timestamp hexutil.Uint64 `json:"timestamp"`
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GasLimit hexutil.Uint64 `json:"gasLimit"`
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GasUsed hexutil.Uint64 `json:"gasUsed"`
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FeeRecipient common.Address `json:"miner"`
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BaseFeePerGas *hexutil.Big `json:"baseFeePerGas,omitempty"`
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Calls []SimulateCallResult `json:"calls"`
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}
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var enc SimulateBlockResult
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enc.Number = (*hexutil.Big)(s.Number)
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enc.Hash = s.Hash
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enc.Timestamp = hexutil.Uint64(s.Timestamp)
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enc.GasLimit = hexutil.Uint64(s.GasLimit)
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enc.GasUsed = hexutil.Uint64(s.GasUsed)
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enc.FeeRecipient = s.FeeRecipient
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enc.BaseFeePerGas = (*hexutil.Big)(s.BaseFeePerGas)
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enc.Calls = s.Calls
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return json.Marshal(&enc)
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}
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// UnmarshalJSON unmarshals from JSON.
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func (s *SimulateBlockResult) UnmarshalJSON(input []byte) error {
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type SimulateBlockResult struct {
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Number *hexutil.Big `json:"number"`
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Hash *common.Hash `json:"hash"`
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Timestamp *hexutil.Uint64 `json:"timestamp"`
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GasLimit *hexutil.Uint64 `json:"gasLimit"`
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GasUsed *hexutil.Uint64 `json:"gasUsed"`
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FeeRecipient *common.Address `json:"miner"`
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BaseFeePerGas *hexutil.Big `json:"baseFeePerGas,omitempty"`
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Calls []SimulateCallResult `json:"calls"`
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}
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var dec SimulateBlockResult
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if err := json.Unmarshal(input, &dec); err != nil {
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return err
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}
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if dec.Number != nil {
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s.Number = (*big.Int)(dec.Number)
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}
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if dec.Hash != nil {
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s.Hash = *dec.Hash
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}
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if dec.Timestamp != nil {
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s.Timestamp = uint64(*dec.Timestamp)
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}
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if dec.GasLimit != nil {
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s.GasLimit = uint64(*dec.GasLimit)
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}
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if dec.GasUsed != nil {
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s.GasUsed = uint64(*dec.GasUsed)
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}
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if dec.FeeRecipient != nil {
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s.FeeRecipient = *dec.FeeRecipient
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}
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if dec.BaseFeePerGas != nil {
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s.BaseFeePerGas = (*big.Int)(dec.BaseFeePerGas)
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}
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if dec.Calls != nil {
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s.Calls = dec.Calls
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}
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return nil
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}
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