XRC20

package
v0.0.0-...-304d09f Latest Latest
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 Go to latest Published: Sep 7, 2022 License: MIT Imports: 20 Imported by: 0

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Index

Constants

View Source 
const TokenABI = "" /* 2570-byte string literal not displayed */

TokenABI is the input ABI used to generate the binding from.

Variables

This section is empty.

Functions

func AllowanceXRC20 

func AllowanceXRC20(token_address string, owner_address string, spender_address string) string

func ApproveXRC20 

func ApproveXRC20(private_key string, token_address string, spenderAddress string, gas_price string, gas_limit string, amount string) string

func BalanceXRC20 

func BalanceXRC20(token_address string, owner_address string) string

*

  • @dev Gets the balance of the specified address.
  • @param token_address The address of the token.
  • @param owner_address The address to query the balance of.
  • @return An String representing the amount owned by the passed address.

func CheckAddress 

func CheckAddress(private_key string) string

func ClientURL_ 

func ClientURL_() *ethclient.Client

fetching client

func CreateAccount 

func CreateAccount() string

func DecimalsXRC20 

func DecimalsXRC20(token_address string) uint8

func DecreaseAllowanceXRC20 

func DecreaseAllowanceXRC20(private_key string, token_address string, spenderAddress string, gas_price string, gas_limit string, amount string) string

func DividendData 

func DividendData() *big.Int

func IncreaseAllowanceXRC20 

func IncreaseAllowanceXRC20(private_key string, token_address string, spenderAddress string, gas_price string, gas_limit string, amount string) string

func NameXRC20 

func NameXRC20(token_address string) string

func SymbolXRC20 

func SymbolXRC20(token_address string) string

func TokenTransferXRC20 

func TokenTransferXRC20(private_key string, token_address string, spenderAddress string, gas_price string, gas_limit string, tokens string) string

func TotalSupplyXRC20 

func TotalSupplyXRC20(token_address string) string

func TransferFromMethodXRC20 

func TransferFromMethodXRC20(private_key string, token_address string, from_address string, spender_address string, gas_price string, gas_limit string, amount string) string

*

  • @dev Transfer tokens from one address to another
  • @param private_key Spender's Private key
  • @param token_address Token Address
  • @param from_address address The address which you want to send tokens from
  • @param spender_address address The address which you want to transfer to
  • @param gas_price Gas price of contract.
  • @param gas_limit Gas Limit of Contract.
  • @param Amount uint256 the amount of tokens to be transferred

func XDCTransferXRC20 

func XDCTransferXRC20(private_key string, to_address string, value string, gasLimit uint64) string

Types

type Token 

type Token struct {
	TokenCaller     // Read-only binding to the contract
	TokenTransactor // Write-only binding to the contract
	TokenFilterer   // Log filterer for contract events
}

Token is an auto generated Go binding around an XDC contract.

func NewToken 

func NewToken(address common.Address, backend bind.ContractBackend) (*Token, error)

NewToken creates a new instance of Token, bound to a specific deployed contract.

type TokenApproval 

type TokenApproval struct {
	TokenOwner common.Address
	Spender    common.Address
	Tokens     *big.Int
	Raw        types.Log // Blockchain specific contextual infos
}

TokenApproval represents a Approval event raised by the Token contract.

type TokenApprovalIterator 

type TokenApprovalIterator struct {
	Event *TokenApproval // Event containing the contract specifics and raw log
	// contains filtered or unexported fields
}

TokenApprovalIterator is returned from FilterApproval and is used to iterate over the raw logs and unpacked data for Approval events raised by the Token contract.

func (*TokenApprovalIterator) Close 

func (it *TokenApprovalIterator) Close() error

Close terminates the iteration process, releasing any pending underlying resources.

func (*TokenApprovalIterator) Error 

func (it *TokenApprovalIterator) Error() error

Error returns any retrieval or parsing error occurred during filtering.

func (*TokenApprovalIterator) Next 

func (it *TokenApprovalIterator) Next() bool

Next advances the iterator to the subsequent event, returning whether there are any more events found. In case of a retrieval or parsing error, false is returned and Error() can be queried for the exact failure.

type TokenCaller 

type TokenCaller struct {
	// contains filtered or unexported fields
}

TokenCaller is an auto generated read-only Go binding around an XDC contract.

func NewTokenCaller 

func NewTokenCaller(address common.Address, caller bind.ContractCaller) (*TokenCaller, error)

NewTokenCaller creates a new read-only instance of Token, bound to a specific deployed contract.

func (*TokenCaller) Allowance 

func (_Token *TokenCaller) Allowance(opts *bind.CallOpts, tokenOwner common.Address, spender common.Address) (*big.Int, error)

Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.

Solidity: function allowance(address tokenOwner, address spender) view returns(uint256 remaining)

func (*TokenCaller) BalanceOf 

func (_Token *TokenCaller) BalanceOf(opts *bind.CallOpts, tokenOwner common.Address) (*big.Int, error)

BalanceOf is a free data retrieval call binding the contract method 0x70a08231.

Solidity: function balanceOf(address tokenOwner) view returns(uint256 balance)

func (*TokenCaller) Decimals 

func (_Token *TokenCaller) Decimals(opts *bind.CallOpts) (uint8, error)

Decimals is a free data retrieval call binding the contract method 0x313ce567.

Solidity: function decimals() view returns(uint8)

func (*TokenCaller) Name 

func (_Token *TokenCaller) Name(opts *bind.CallOpts) (string, error)

Name is a free data retrieval call binding the contract method 0x06fdde03.

Solidity: function name() view returns(string)

func (*TokenCaller) Symbol 

func (_Token *TokenCaller) Symbol(opts *bind.CallOpts) (string, error)

Symbol is a free data retrieval call binding the contract method 0x95d89b41.

Solidity: function symbol() view returns(string)

func (*TokenCaller) TotalSupply 

func (_Token *TokenCaller) TotalSupply(opts *bind.CallOpts) (*big.Int, error)

TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.

Solidity: function totalSupply() view returns(uint256)

type TokenCallerRaw 

type TokenCallerRaw struct {
	Contract *TokenCaller // Generic read-only contract binding to access the raw methods on
}

TokenCallerRaw is an auto generated low-level read-only Go binding around an XDC contract.

func (*TokenCallerRaw) Call 

func (_Token *TokenCallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error

Call invokes the (constant) contract method with params as input values and sets the output to result. The result type might be a single field for simple returns, a slice of interfaces for anonymous returns and a struct for named returns.

type TokenCallerSession 

type TokenCallerSession struct {
	Contract *TokenCaller  // Generic contract caller binding to set the session for
	CallOpts bind.CallOpts // Call options to use throughout this session
}

TokenCallerSession is an auto generated read-only Go binding around an XDC contract, with pre-set call options.

func (*TokenCallerSession) Allowance 

func (_Token *TokenCallerSession) Allowance(tokenOwner common.Address, spender common.Address) (*big.Int, error)

Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.

Solidity: function allowance(address tokenOwner, address spender) view returns(uint256 remaining)

func (*TokenCallerSession) BalanceOf 

func (_Token *TokenCallerSession) BalanceOf(tokenOwner common.Address) (*big.Int, error)

BalanceOf is a free data retrieval call binding the contract method 0x70a08231.

Solidity: function balanceOf(address tokenOwner) view returns(uint256 balance)

func (*TokenCallerSession) Decimals 

func (_Token *TokenCallerSession) Decimals() (uint8, error)

Decimals is a free data retrieval call binding the contract method 0x313ce567.

Solidity: function decimals() view returns(uint8)

func (*TokenCallerSession) Name 

func (_Token *TokenCallerSession) Name() (string, error)

Name is a free data retrieval call binding the contract method 0x06fdde03.

Solidity: function name() view returns(string)

func (*TokenCallerSession) Symbol 

func (_Token *TokenCallerSession) Symbol() (string, error)

Symbol is a free data retrieval call binding the contract method 0x95d89b41.

Solidity: function symbol() view returns(string)

func (*TokenCallerSession) TotalSupply 

func (_Token *TokenCallerSession) TotalSupply() (*big.Int, error)

TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.

Solidity: function totalSupply() view returns(uint256)

type TokenFilterer 

type TokenFilterer struct {
	// contains filtered or unexported fields
}

TokenFilterer is an auto generated log filtering Go binding around an XDC contract events.

func NewTokenFilterer 

func NewTokenFilterer(address common.Address, filterer bind.ContractFilterer) (*TokenFilterer, error)

NewTokenFilterer creates a new log filterer instance of Token, bound to a specific deployed contract.

func (*TokenFilterer) FilterApproval 

func (_Token *TokenFilterer) FilterApproval(opts *bind.FilterOpts, tokenOwner []common.Address, spender []common.Address) (*TokenApprovalIterator, error)

FilterApproval is a free log retrieval operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.

Solidity: event Approval(address indexed tokenOwner, address indexed spender, uint256 tokens)

func (*TokenFilterer) FilterTransfer 

func (_Token *TokenFilterer) FilterTransfer(opts *bind.FilterOpts, from []common.Address, to []common.Address) (*TokenTransferIterator, error)

FilterTransfer is a free log retrieval operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.

Solidity: event Transfer(address indexed from, address indexed to, uint256 tokens)

func (*TokenFilterer) ParseApproval 

func (_Token *TokenFilterer) ParseApproval(log types.Log) (*TokenApproval, error)

ParseApproval is a log parse operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.

Solidity: event Approval(address indexed tokenOwner, address indexed spender, uint256 tokens)

func (*TokenFilterer) ParseTransfer 

func (_Token *TokenFilterer) ParseTransfer(log types.Log) (*TokenTransfer, error)

ParseTransfer is a log parse operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.

Solidity: event Transfer(address indexed from, address indexed to, uint256 tokens)

func (*TokenFilterer) WatchApproval 

func (_Token *TokenFilterer) WatchApproval(opts *bind.WatchOpts, sink chan<- *TokenApproval, tokenOwner []common.Address, spender []common.Address) (event.Subscription, error)

WatchApproval is a free log subscription operation binding the contract event 0x8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925.

Solidity: event Approval(address indexed tokenOwner, address indexed spender, uint256 tokens)

func (*TokenFilterer) WatchTransfer 

func (_Token *TokenFilterer) WatchTransfer(opts *bind.WatchOpts, sink chan<- *TokenTransfer, from []common.Address, to []common.Address) (event.Subscription, error)

WatchTransfer is a free log subscription operation binding the contract event 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef.

Solidity: event Transfer(address indexed from, address indexed to, uint256 tokens)

type TokenRaw 

type TokenRaw struct {
	Contract *Token // Generic contract binding to access the raw methods on
}

TokenRaw is an auto generated low-level Go binding around an XDC contract.

func (*TokenRaw) Call 

func (_Token *TokenRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error

Call invokes the (constant) contract method with params as input values and sets the output to result. The result type might be a single field for simple returns, a slice of interfaces for anonymous returns and a struct for named returns.

func (*TokenRaw) Transact 

func (_Token *TokenRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)

Transact invokes the (paid) contract method with params as input values.

func (*TokenRaw) Transfer 

func (_Token *TokenRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)

Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.

type TokenSession 

type TokenSession struct {
	Contract     *Token            // Generic contract binding to set the session for
	CallOpts     bind.CallOpts     // Call options to use throughout this session
	TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}

TokenSession is an auto generated Go binding around an XDC contract, with pre-set call and transact options.

func (*TokenSession) Allowance 

func (_Token *TokenSession) Allowance(tokenOwner common.Address, spender common.Address) (*big.Int, error)

Allowance is a free data retrieval call binding the contract method 0xdd62ed3e.

Solidity: function allowance(address tokenOwner, address spender) view returns(uint256 remaining)

func (*TokenSession) Approve 

func (_Token *TokenSession) Approve(spender common.Address, tokens *big.Int) (*types.Transaction, error)

Approve is a paid mutator transaction binding the contract method 0x095ea7b3.

Solidity: function approve(address spender, uint256 tokens) returns(bool success)

func (*TokenSession) BalanceOf 

func (_Token *TokenSession) BalanceOf(tokenOwner common.Address) (*big.Int, error)

BalanceOf is a free data retrieval call binding the contract method 0x70a08231.

Solidity: function balanceOf(address tokenOwner) view returns(uint256 balance)

func (*TokenSession) Decimals 

func (_Token *TokenSession) Decimals() (uint8, error)

Decimals is a free data retrieval call binding the contract method 0x313ce567.

Solidity: function decimals() view returns(uint8)

func (*TokenSession) Name 

func (_Token *TokenSession) Name() (string, error)

Name is a free data retrieval call binding the contract method 0x06fdde03.

Solidity: function name() view returns(string)

func (*TokenSession) Symbol 

func (_Token *TokenSession) Symbol() (string, error)

Symbol is a free data retrieval call binding the contract method 0x95d89b41.

Solidity: function symbol() view returns(string)

func (*TokenSession) TotalSupply 

func (_Token *TokenSession) TotalSupply() (*big.Int, error)

TotalSupply is a free data retrieval call binding the contract method 0x18160ddd.

Solidity: function totalSupply() view returns(uint256)

func (*TokenSession) Transfer 

func (_Token *TokenSession) Transfer(to common.Address, tokens *big.Int) (*types.Transaction, error)

Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.

Solidity: function transfer(address to, uint256 tokens) returns(bool success)

func (*TokenSession) TransferFrom 

func (_Token *TokenSession) TransferFrom(from common.Address, to common.Address, tokens *big.Int) (*types.Transaction, error)

TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.

Solidity: function transferFrom(address from, address to, uint256 tokens) returns(bool success)

type TokenTransactor 

type TokenTransactor struct {
	// contains filtered or unexported fields
}

TokenTransactor is an auto generated write-only Go binding around an XDC contract.

func NewTokenTransactor 

func NewTokenTransactor(address common.Address, transactor bind.ContractTransactor) (*TokenTransactor, error)

NewTokenTransactor creates a new write-only instance of Token, bound to a specific deployed contract.

func (*TokenTransactor) Approve 

func (_Token *TokenTransactor) Approve(opts *bind.TransactOpts, spender common.Address, tokens *big.Int) (*types.Transaction, error)

Approve is a paid mutator transaction binding the contract method 0x095ea7b3.

Solidity: function approve(address spender, uint256 tokens) returns(bool success)

func (*TokenTransactor) Transfer 

func (_Token *TokenTransactor) Transfer(opts *bind.TransactOpts, to common.Address, tokens *big.Int) (*types.Transaction, error)

Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.

Solidity: function transfer(address to, uint256 tokens) returns(bool success)

func (*TokenTransactor) TransferFrom 

func (_Token *TokenTransactor) TransferFrom(opts *bind.TransactOpts, from common.Address, to common.Address, tokens *big.Int) (*types.Transaction, error)

TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.

Solidity: function transferFrom(address from, address to, uint256 tokens) returns(bool success)

type TokenTransactorRaw 

type TokenTransactorRaw struct {
	Contract *TokenTransactor // Generic write-only contract binding to access the raw methods on
}

TokenTransactorRaw is an auto generated low-level write-only Go binding around an XDC contract.

func (*TokenTransactorRaw) Transact 

func (_Token *TokenTransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error)

Transact invokes the (paid) contract method with params as input values.

func (*TokenTransactorRaw) Transfer 

func (_Token *TokenTransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error)

Transfer initiates a plain transaction to move funds to the contract, calling its default method if one is available.

type TokenTransactorSession 

type TokenTransactorSession struct {
	Contract     *TokenTransactor  // Generic contract transactor binding to set the session for
	TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}

TokenTransactorSession is an auto generated write-only Go binding around an XDC contract, with pre-set transact options.

func (*TokenTransactorSession) Approve 

func (_Token *TokenTransactorSession) Approve(spender common.Address, tokens *big.Int) (*types.Transaction, error)

Approve is a paid mutator transaction binding the contract method 0x095ea7b3.

Solidity: function approve(address spender, uint256 tokens) returns(bool success)

func (*TokenTransactorSession) Transfer 

func (_Token *TokenTransactorSession) Transfer(to common.Address, tokens *big.Int) (*types.Transaction, error)

Transfer is a paid mutator transaction binding the contract method 0xa9059cbb.

Solidity: function transfer(address to, uint256 tokens) returns(bool success)

func (*TokenTransactorSession) TransferFrom 

func (_Token *TokenTransactorSession) TransferFrom(from common.Address, to common.Address, tokens *big.Int) (*types.Transaction, error)

TransferFrom is a paid mutator transaction binding the contract method 0x23b872dd.

Solidity: function transferFrom(address from, address to, uint256 tokens) returns(bool success)

type TokenTransfer 

type TokenTransfer struct {
	From   common.Address
	To     common.Address
	Tokens *big.Int
	Raw    types.Log // Blockchain specific contextual infos
}

TokenTransfer represents a Transfer event raised by the Token contract.

type TokenTransferIterator 

type TokenTransferIterator struct {
	Event *TokenTransfer // Event containing the contract specifics and raw log
	// contains filtered or unexported fields
}

TokenTransferIterator is returned from FilterTransfer and is used to iterate over the raw logs and unpacked data for Transfer events raised by the Token contract.

func (*TokenTransferIterator) Close 

func (it *TokenTransferIterator) Close() error

Close terminates the iteration process, releasing any pending underlying resources.

func (*TokenTransferIterator) Error 

func (it *TokenTransferIterator) Error() error

Error returns any retrieval or parsing error occurred during filtering.

func (*TokenTransferIterator) Next 

func (it *TokenTransferIterator) Next() bool

Next advances the iterator to the subsequent event, returning whether there are any more events found. In case of a retrieval or parsing error, false is returned and Error() can be queried for the exact failure.

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