// Code generated via abigen V2 - DO NOT EDIT.
// This file is a generated binding and any manual changes will be lost.

package bindtests

import (
	"bytes"
	"errors"
	"math/big"

	"github.com/ethereum/go-ethereum/accounts/abi"
	"github.com/ethereum/go-ethereum/accounts/abi/bind/v2"
	"github.com/ethereum/go-ethereum/common"
	"github.com/ethereum/go-ethereum/core/types"
)

// Reference imports to suppress errors if they are not otherwise used.
var (
	_ = bytes.Equal
	_ = errors.New
	_ = big.NewInt
	_ = common.Big1
	_ = types.BloomLookup
	_ = abi.ConvertType
)

// TuplerMetaData contains all meta data concerning the Tupler contract.
var TuplerMetaData = bind.MetaData{
	ABI: "[{\"constant\":true,\"inputs\":[],\"name\":\"tuple\",\"outputs\":[{\"name\":\"a\",\"type\":\"string\"},{\"name\":\"b\",\"type\":\"int256\"},{\"name\":\"c\",\"type\":\"bytes32\"}],\"type\":\"function\"}]",
	ID:  "a8f4d2061f55c712cfae266c426a1cd568",
	Bin: "0x606060405260dc8060106000396000f3606060405260e060020a60003504633175aae28114601a575b005b600060605260c0604052600260809081527f486900000000000000000000000000000000000000000000000000000000000060a05260017fc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a47060e0829052610100819052606060c0908152600261012081905281906101409060a09080838184600060046012f1505081517fffff000000000000000000000000000000000000000000000000000000000000169091525050604051610160819003945092505050f3",
}

// Tupler is an auto generated Go binding around an Ethereum contract.
type Tupler struct {
	abi abi.ABI
}

// NewTupler creates a new instance of Tupler.
func NewTupler() *Tupler {
	parsed, err := TuplerMetaData.ParseABI()
	if err != nil {
		panic(errors.New("invalid ABI: " + err.Error()))
	}
	return &Tupler{abi: *parsed}
}

// Instance creates a wrapper for a deployed contract instance at the given address.
// Use this to create the instance object passed to abigen v2 library functions Call, Transact, etc.
func (c *Tupler) Instance(backend bind.ContractBackend, addr common.Address) *bind.BoundContract {
	return bind.NewBoundContract(addr, c.abi, backend, backend, backend)
}

// PackTuple is the Go binding used to pack the parameters required for calling
// the contract method with ID 0x3175aae2.  This method will panic if any
// invalid/nil inputs are passed.
//
// Solidity: function tuple() returns(string a, int256 b, bytes32 c)
func (tupler *Tupler) PackTuple() []byte {
	enc, err := tupler.abi.Pack("tuple")
	if err != nil {
		panic(err)
	}
	return enc
}

// TryPackTuple is the Go binding used to pack the parameters required for calling
// the contract method with ID 0x3175aae2.  This method will return an error
// if any inputs are invalid/nil.
//
// Solidity: function tuple() returns(string a, int256 b, bytes32 c)
func (tupler *Tupler) TryPackTuple() ([]byte, error) {
	return tupler.abi.Pack("tuple")
}

// TupleOutput serves as a container for the return parameters of contract
// method Tuple.
type TupleOutput struct {
	A string
	B *big.Int
	C [32]byte
}

// UnpackTuple is the Go binding that unpacks the parameters returned
// from invoking the contract method with ID 0x3175aae2.
//
// Solidity: function tuple() returns(string a, int256 b, bytes32 c)
func (tupler *Tupler) UnpackTuple(data []byte) (TupleOutput, error) {
	out, err := tupler.abi.Unpack("tuple", data)
	outstruct := new(TupleOutput)
	if err != nil {
		return *outstruct, err
	}
	outstruct.A = *abi.ConvertType(out[0], new(string)).(*string)
	outstruct.B = abi.ConvertType(out[1], new(big.Int)).(*big.Int)
	outstruct.C = *abi.ConvertType(out[2], new([32]byte)).(*[32]byte)
	return *outstruct, nil
}