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fd862fb6df
Expose the parsed abi.ABI held by generated v2 contract bindings via a public ABI() method. This lets callers access event and error metadata (for example to build FilterQuery topics spanning multiple contracts) without re-parsing the ABI via ContractMetaData.ParseABI(). The method is named ABI() rather than GetABI() (as originally proposed in the issue) to follow the Go getter naming convention used elsewhere in this repository and in the standard library. Closes #34705.
105 lines
3.8 KiB
Text
105 lines
3.8 KiB
Text
// Code generated via abigen V2 - DO NOT EDIT.
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// This file is a generated binding and any manual changes will be lost.
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package bindtests
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import (
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"bytes"
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"errors"
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"math/big"
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"github.com/ethereum/go-ethereum/accounts/abi"
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"github.com/ethereum/go-ethereum/accounts/abi/bind/v2"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/core/types"
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)
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// Reference imports to suppress errors if they are not otherwise used.
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var (
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_ = bytes.Equal
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_ = errors.New
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_ = big.NewInt
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_ = common.Big1
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_ = types.BloomLookup
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_ = abi.ConvertType
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)
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// GetterMetaData contains all meta data concerning the Getter contract.
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var GetterMetaData = bind.MetaData{
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ABI: "[{\"constant\":true,\"inputs\":[],\"name\":\"getter\",\"outputs\":[{\"name\":\"\",\"type\":\"string\"},{\"name\":\"\",\"type\":\"int256\"},{\"name\":\"\",\"type\":\"bytes32\"}],\"type\":\"function\"}]",
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ID: "e23a74c8979fe93c9fff15e4f51535ad54",
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Bin: "0x606060405260dc8060106000396000f3606060405260e060020a6000350463993a04b78114601a575b005b600060605260c0604052600260809081527f486900000000000000000000000000000000000000000000000000000000000060a05260017fc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a47060e0829052610100819052606060c0908152600261012081905281906101409060a09080838184600060046012f1505081517fffff000000000000000000000000000000000000000000000000000000000000169091525050604051610160819003945092505050f3",
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}
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// Getter is an auto generated Go binding around an Ethereum contract.
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type Getter struct {
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abi abi.ABI
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}
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// NewGetter creates a new instance of Getter.
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func NewGetter() *Getter {
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parsed, err := GetterMetaData.ParseABI()
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if err != nil {
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panic(errors.New("invalid ABI: " + err.Error()))
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}
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return &Getter{abi: *parsed}
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}
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// ABI returns the parsed ABI of the contract. The returned value shares
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// its internal maps (Methods, Events, Errors) with the binding, so callers
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// must not mutate it.
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func (c *Getter) ABI() abi.ABI {
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return c.abi
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}
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// Instance creates a wrapper for a deployed contract instance at the given address.
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// Use this to create the instance object passed to abigen v2 library functions Call, Transact, etc.
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func (c *Getter) Instance(backend bind.ContractBackend, addr common.Address) *bind.BoundContract {
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return bind.NewBoundContract(addr, c.abi, backend, backend, backend)
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}
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// PackGetter is the Go binding used to pack the parameters required for calling
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// the contract method with ID 0x993a04b7. This method will panic if any
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// invalid/nil inputs are passed.
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//
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// Solidity: function getter() returns(string, int256, bytes32)
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func (getter *Getter) PackGetter() []byte {
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enc, err := getter.abi.Pack("getter")
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if err != nil {
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panic(err)
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}
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return enc
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}
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// TryPackGetter is the Go binding used to pack the parameters required for calling
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// the contract method with ID 0x993a04b7. This method will return an error
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// if any inputs are invalid/nil.
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//
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// Solidity: function getter() returns(string, int256, bytes32)
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func (getter *Getter) TryPackGetter() ([]byte, error) {
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return getter.abi.Pack("getter")
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}
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// GetterOutput serves as a container for the return parameters of contract
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// method Getter.
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type GetterOutput struct {
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Arg0 string
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Arg1 *big.Int
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Arg2 [32]byte
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}
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// UnpackGetter is the Go binding that unpacks the parameters returned
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// from invoking the contract method with ID 0x993a04b7.
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//
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// Solidity: function getter() returns(string, int256, bytes32)
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func (getter *Getter) UnpackGetter(data []byte) (GetterOutput, error) {
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out, err := getter.abi.Unpack("getter", data)
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outstruct := new(GetterOutput)
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if err != nil {
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return *outstruct, err
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}
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outstruct.Arg0 = *abi.ConvertType(out[0], new(string)).(*string)
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outstruct.Arg1 = abi.ConvertType(out[1], new(big.Int)).(*big.Int)
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outstruct.Arg2 = *abi.ConvertType(out[2], new([32]byte)).(*[32]byte)
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return *outstruct, nil
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}
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