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

package nested_libraries

import (
	"errors"
	"math/big"

	"github.com/ethereum/go-ethereum/accounts/abi"
	"github.com/ethereum/go-ethereum/accounts/abi/bind"
	"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 (
	_ = errors.New
	_ = big.NewInt
	_ = bind.Bind
	_ = common.Big1
	_ = types.BloomLookup
	_ = abi.ConvertType
)

// TODO: turn this into a list, now that the pattern is embedded in each MetaData object
var C1LibraryDeps = map[string]*bind.MetaData{
	"ffc1393672b8ed81d0c8093ffcb0e7fbe8": L1MetaData,
	"2ce896a6dd38932d354f317286f90bc675": L2MetaData,
	"d03b97f5e1a564374023a72ac7d1806773": L3MetaData,
	"5f33a1fab8ea7d932b4bc8c5e7dcd90bc2": L4MetaData,
}

// TODO: convert this type to value type after everything works.
// C1MetaData contains all meta data concerning the C1 contract.
var C1MetaData = &bind.MetaData{
	ABI:     "[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"v1\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"v2\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"val\",\"type\":\"uint256\"}],\"name\":\"Do\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"res\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Pattern: "ae26158f1824f3918bd66724ee8b6eb7c9",
	Bin:     "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__$ffc1393672b8ed81d0c8093ffcb0e7fbe8$__632ad112725f6040518263ffffffff1660e01b81526004016100979190610200565b602060405180830381865af41580156100b2573d5f803e3d5ffd5b505050506040513d601f19601f820116820180604052508101906100d6919061022d565b73__$5f33a1fab8ea7d932b4bc8c5e7dcd90bc2$__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",
}

// C1 is an auto generated Go binding around an Ethereum contract.
type C1 struct {
	abi abi.ABI
}

// NewC1 creates a new instance of C1.
func NewC1() (*C1, error) {
	parsed, err := C1MetaData.GetAbi()
	if err != nil {
		return nil, err
	}
	return &C1{abi: *parsed}, nil
}

// TODO: create custom exported types where unpack would generate a struct return.

// TODO: test constructor with inputs
func (_C1 *C1) PackConstructor(v1 *big.Int, v2 *big.Int) ([]byte, error) {
	return _C1.abi.Pack("", v1, v2)
}

// Do is a free data retrieval call binding the contract method 0x2ad11272.
//
// Solidity: function Do(uint256 val) pure returns(uint256 res)
func (_C1 *C1) PackDo(val *big.Int) ([]byte, error) {
	return _C1.abi.Pack("Do", val)
}

func (_C1 *C1) UnpackDo(data []byte) (*big.Int, error) {
	out, err := _C1.abi.Unpack("Do", data)

	if err != nil {
		return *new(*big.Int), err
	}

	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)

	return out0, err

}

// TODO: turn this into a list, now that the pattern is embedded in each MetaData object
var C2LibraryDeps = map[string]*bind.MetaData{
	"ffc1393672b8ed81d0c8093ffcb0e7fbe8": L1MetaData,
	"fd1474cf57f7ed48491e8bfdfd0d172adf": L2bMetaData,
	"6070639404c39b5667691bb1f9177e1eac": L4bMetaData,
}

// TODO: convert this type to value type after everything works.
// C2MetaData contains all meta data concerning the C2 contract.
var C2MetaData = &bind.MetaData{
	ABI:     "[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"v1\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"v2\",\"type\":\"uint256\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"val\",\"type\":\"uint256\"}],\"name\":\"Do\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"res\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Pattern: "78ef2840de5b706112ca2dbfa765501a89",
	Bin:     "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__$ffc1393672b8ed81d0c8093ffcb0e7fbe8$__632ad112725f6040518263ffffffff1660e01b81526004016100979190610200565b602060405180830381865af41580156100b2573d5f803e3d5ffd5b505050506040513d601f19601f820116820180604052508101906100d6919061022d565b73__$6070639404c39b5667691bb1f9177e1eac$__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",
}

// C2 is an auto generated Go binding around an Ethereum contract.
type C2 struct {
	abi abi.ABI
}

// NewC2 creates a new instance of C2.
func NewC2() (*C2, error) {
	parsed, err := C2MetaData.GetAbi()
	if err != nil {
		return nil, err
	}
	return &C2{abi: *parsed}, nil
}

// TODO: create custom exported types where unpack would generate a struct return.

// TODO: test constructor with inputs
func (_C2 *C2) PackConstructor(v1 *big.Int, v2 *big.Int) ([]byte, error) {
	return _C2.abi.Pack("", v1, v2)
}

// Do is a free data retrieval call binding the contract method 0x2ad11272.
//
// Solidity: function Do(uint256 val) pure returns(uint256 res)
func (_C2 *C2) PackDo(val *big.Int) ([]byte, error) {
	return _C2.abi.Pack("Do", val)
}

func (_C2 *C2) UnpackDo(data []byte) (*big.Int, error) {
	out, err := _C2.abi.Unpack("Do", data)

	if err != nil {
		return *new(*big.Int), err
	}

	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)

	return out0, err

}

// TODO: turn this into a list, now that the pattern is embedded in each MetaData object
var L1LibraryDeps = map[string]*bind.MetaData{}

// TODO: convert this type to value type after everything works.
// L1MetaData contains all meta data concerning the L1 contract.
var L1MetaData = &bind.MetaData{
	ABI:     "[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"val\",\"type\":\"uint256\"}],\"name\":\"Do\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Pattern: "ffc1393672b8ed81d0c8093ffcb0e7fbe8",
	Bin:     "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",
}

// L1 is an auto generated Go binding around an Ethereum contract.
type L1 struct {
	abi abi.ABI
}

// NewL1 creates a new instance of L1.
func NewL1() (*L1, error) {
	parsed, err := L1MetaData.GetAbi()
	if err != nil {
		return nil, err
	}
	return &L1{abi: *parsed}, nil
}

// TODO: create custom exported types where unpack would generate a struct return.

// TODO: test constructor with inputs
func (_L1 *L1) PackConstructor() ([]byte, error) {
	return _L1.abi.Pack("")
}

// Do is a free data retrieval call binding the contract method 0x2ad11272.
//
// Solidity: function Do(uint256 val) pure returns(uint256)
func (_L1 *L1) PackDo(val *big.Int) ([]byte, error) {
	return _L1.abi.Pack("Do", val)
}

func (_L1 *L1) UnpackDo(data []byte) (*big.Int, error) {
	out, err := _L1.abi.Unpack("Do", data)

	if err != nil {
		return *new(*big.Int), err
	}

	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)

	return out0, err

}

// TODO: turn this into a list, now that the pattern is embedded in each MetaData object
var L2LibraryDeps = map[string]*bind.MetaData{}

// TODO: convert this type to value type after everything works.
// L2MetaData contains all meta data concerning the L2 contract.
var L2MetaData = &bind.MetaData{
	ABI:     "[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"val\",\"type\":\"uint256\"}],\"name\":\"Do\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Pattern: "2ce896a6dd38932d354f317286f90bc675",
	Bin:     "0x61025161004d600b8282823980515f1a6073146041577f4e487b71000000000000000000000000000000000000000000000000000000005f525f60045260245ffd5b305f52607381538281f3fe7300000000000000000000000000000000000000003014608060405260043610610034575f3560e01c80632ad1127214610038575b5f80fd5b610052600480360381019061004d9190610129565b610068565b60405161005f9190610163565b60405180910390f35b5f600173__$ffc1393672b8ed81d0c8093ffcb0e7fbe8$__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",
}

// L2 is an auto generated Go binding around an Ethereum contract.
type L2 struct {
	abi abi.ABI
}

// NewL2 creates a new instance of L2.
func NewL2() (*L2, error) {
	parsed, err := L2MetaData.GetAbi()
	if err != nil {
		return nil, err
	}
	return &L2{abi: *parsed}, nil
}

// TODO: create custom exported types where unpack would generate a struct return.

// TODO: test constructor with inputs
func (_L2 *L2) PackConstructor() ([]byte, error) {
	return _L2.abi.Pack("")
}

// Do is a free data retrieval call binding the contract method 0x2ad11272.
//
// Solidity: function Do(uint256 val) pure returns(uint256)
func (_L2 *L2) PackDo(val *big.Int) ([]byte, error) {
	return _L2.abi.Pack("Do", val)
}

func (_L2 *L2) UnpackDo(data []byte) (*big.Int, error) {
	out, err := _L2.abi.Unpack("Do", data)

	if err != nil {
		return *new(*big.Int), err
	}

	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)

	return out0, err

}

// TODO: turn this into a list, now that the pattern is embedded in each MetaData object
var L2bLibraryDeps = map[string]*bind.MetaData{}

// TODO: convert this type to value type after everything works.
// L2bMetaData contains all meta data concerning the L2b contract.
var L2bMetaData = &bind.MetaData{
	ABI:     "[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"val\",\"type\":\"uint256\"}],\"name\":\"Do\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Pattern: "fd1474cf57f7ed48491e8bfdfd0d172adf",
	Bin:     "0x61025161004d600b8282823980515f1a6073146041577f4e487b71000000000000000000000000000000000000000000000000000000005f525f60045260245ffd5b305f52607381538281f3fe7300000000000000000000000000000000000000003014608060405260043610610034575f3560e01c80632ad1127214610038575b5f80fd5b610052600480360381019061004d9190610129565b610068565b60405161005f9190610163565b60405180910390f35b5f600173__$ffc1393672b8ed81d0c8093ffcb0e7fbe8$__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",
}

// L2b is an auto generated Go binding around an Ethereum contract.
type L2b struct {
	abi abi.ABI
}

// NewL2b creates a new instance of L2b.
func NewL2b() (*L2b, error) {
	parsed, err := L2bMetaData.GetAbi()
	if err != nil {
		return nil, err
	}
	return &L2b{abi: *parsed}, nil
}

// TODO: create custom exported types where unpack would generate a struct return.

// TODO: test constructor with inputs
func (_L2b *L2b) PackConstructor() ([]byte, error) {
	return _L2b.abi.Pack("")
}

// Do is a free data retrieval call binding the contract method 0x2ad11272.
//
// Solidity: function Do(uint256 val) pure returns(uint256)
func (_L2b *L2b) PackDo(val *big.Int) ([]byte, error) {
	return _L2b.abi.Pack("Do", val)
}

func (_L2b *L2b) UnpackDo(data []byte) (*big.Int, error) {
	out, err := _L2b.abi.Unpack("Do", data)

	if err != nil {
		return *new(*big.Int), err
	}

	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)

	return out0, err

}

// TODO: turn this into a list, now that the pattern is embedded in each MetaData object
var L3LibraryDeps = map[string]*bind.MetaData{}

// TODO: convert this type to value type after everything works.
// L3MetaData contains all meta data concerning the L3 contract.
var L3MetaData = &bind.MetaData{
	ABI:     "[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"val\",\"type\":\"uint256\"}],\"name\":\"Do\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Pattern: "d03b97f5e1a564374023a72ac7d1806773",
	Bin:     "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",
}

// L3 is an auto generated Go binding around an Ethereum contract.
type L3 struct {
	abi abi.ABI
}

// NewL3 creates a new instance of L3.
func NewL3() (*L3, error) {
	parsed, err := L3MetaData.GetAbi()
	if err != nil {
		return nil, err
	}
	return &L3{abi: *parsed}, nil
}

// TODO: create custom exported types where unpack would generate a struct return.

// TODO: test constructor with inputs
func (_L3 *L3) PackConstructor() ([]byte, error) {
	return _L3.abi.Pack("")
}

// Do is a free data retrieval call binding the contract method 0x2ad11272.
//
// Solidity: function Do(uint256 val) pure returns(uint256)
func (_L3 *L3) PackDo(val *big.Int) ([]byte, error) {
	return _L3.abi.Pack("Do", val)
}

func (_L3 *L3) UnpackDo(data []byte) (*big.Int, error) {
	out, err := _L3.abi.Unpack("Do", data)

	if err != nil {
		return *new(*big.Int), err
	}

	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)

	return out0, err

}

// TODO: turn this into a list, now that the pattern is embedded in each MetaData object
var L4LibraryDeps = map[string]*bind.MetaData{}

// TODO: convert this type to value type after everything works.
// L4MetaData contains all meta data concerning the L4 contract.
var L4MetaData = &bind.MetaData{
	ABI:     "[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"val\",\"type\":\"uint256\"}],\"name\":\"Do\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Pattern: "5f33a1fab8ea7d932b4bc8c5e7dcd90bc2",
	Bin:     "0x6102d161004d600b8282823980515f1a6073146041577f4e487b71000000000000000000000000000000000000000000000000000000005f525f60045260245ffd5b305f52607381538281f3fe7300000000000000000000000000000000000000003014608060405260043610610034575f3560e01c80632ad1127214610038575b5f80fd5b610052600480360381019061004d91906101a9565b610068565b60405161005f91906101e3565b60405180910390f35b5f600173__$d03b97f5e1a564374023a72ac7d1806773$__632ad11272846040518263ffffffff1660e01b81526004016100a291906101e3565b602060405180830381865af41580156100bd573d5f803e3d5ffd5b505050506040513d601f19601f820116820180604052508101906100e19190610210565b73__$2ce896a6dd38932d354f317286f90bc675$__632ad11272856040518263ffffffff1660e01b815260040161011891906101e3565b602060405180830381865af4158015610133573d5f803e3d5ffd5b505050506040513d601f19601f820116820180604052508101906101579190610210565b6101619190610268565b61016b9190610268565b9050919050565b5f80fd5b5f819050919050565b61018881610176565b8114610192575f80fd5b50565b5f813590506101a38161017f565b92915050565b5f602082840312156101be576101bd610172565b5b5f6101cb84828501610195565b91505092915050565b6101dd81610176565b82525050565b5f6020820190506101f65f8301846101d4565b92915050565b5f8151905061020a8161017f565b92915050565b5f6020828403121561022557610224610172565b5b5f610232848285016101fc565b91505092915050565b7f4e487b71000000000000000000000000000000000000000000000000000000005f52601160045260245ffd5b5f61027282610176565b915061027d83610176565b92508282019050808211156102955761029461023b565b5b9291505056fea2646970667358221220e49c024cf6cef8343d5af652ab39f89e7edf1930ba53e986741ac84a03a709ff64736f6c634300081a0033",
}

// L4 is an auto generated Go binding around an Ethereum contract.
type L4 struct {
	abi abi.ABI
}

// NewL4 creates a new instance of L4.
func NewL4() (*L4, error) {
	parsed, err := L4MetaData.GetAbi()
	if err != nil {
		return nil, err
	}
	return &L4{abi: *parsed}, nil
}

// TODO: create custom exported types where unpack would generate a struct return.

// TODO: test constructor with inputs
func (_L4 *L4) PackConstructor() ([]byte, error) {
	return _L4.abi.Pack("")
}

// Do is a free data retrieval call binding the contract method 0x2ad11272.
//
// Solidity: function Do(uint256 val) pure returns(uint256)
func (_L4 *L4) PackDo(val *big.Int) ([]byte, error) {
	return _L4.abi.Pack("Do", val)
}

func (_L4 *L4) UnpackDo(data []byte) (*big.Int, error) {
	out, err := _L4.abi.Unpack("Do", data)

	if err != nil {
		return *new(*big.Int), err
	}

	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)

	return out0, err

}

// TODO: turn this into a list, now that the pattern is embedded in each MetaData object
var L4bLibraryDeps = map[string]*bind.MetaData{}

// TODO: convert this type to value type after everything works.
// L4bMetaData contains all meta data concerning the L4b contract.
var L4bMetaData = &bind.MetaData{
	ABI:     "[{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"val\",\"type\":\"uint256\"}],\"name\":\"Do\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"pure\",\"type\":\"function\"}]",
	Pattern: "6070639404c39b5667691bb1f9177e1eac",
	Bin:     "0x61025161004d600b8282823980515f1a6073146041577f4e487b71000000000000000000000000000000000000000000000000000000005f525f60045260245ffd5b305f52607381538281f3fe7300000000000000000000000000000000000000003014608060405260043610610034575f3560e01c80632ad1127214610038575b5f80fd5b610052600480360381019061004d9190610129565b610068565b60405161005f9190610163565b60405180910390f35b5f600173__$fd1474cf57f7ed48491e8bfdfd0d172adf$__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",
}

// L4b is an auto generated Go binding around an Ethereum contract.
type L4b struct {
	abi abi.ABI
}

// NewL4b creates a new instance of L4b.
func NewL4b() (*L4b, error) {
	parsed, err := L4bMetaData.GetAbi()
	if err != nil {
		return nil, err
	}
	return &L4b{abi: *parsed}, nil
}

// TODO: create custom exported types where unpack would generate a struct return.

// TODO: test constructor with inputs
func (_L4b *L4b) PackConstructor() ([]byte, error) {
	return _L4b.abi.Pack("")
}

// Do is a free data retrieval call binding the contract method 0x2ad11272.
//
// Solidity: function Do(uint256 val) pure returns(uint256)
func (_L4b *L4b) PackDo(val *big.Int) ([]byte, error) {
	return _L4b.abi.Pack("Do", val)
}

func (_L4b *L4b) UnpackDo(data []byte) (*big.Int, error) {
	out, err := _L4b.abi.Unpack("Do", data)

	if err != nil {
		return *new(*big.Int), err
	}

	out0 := *abi.ConvertType(out[0], new(*big.Int)).(**big.Int)

	return out0, err

}