TestToken.sol

Methods

allowance(address,address)

Solidity

function allowance(address owner, address spender) external view returns (uint256)

Details

See {IERC20-allowance}.

Parameters

Name	Type	Description
owner	address	undefined
spender	address	undefined

Returns

Name	Type	Description
_0	uint256	undefined

approve(address,uint256)

Solidity

function approve(address spender, uint256 amount) external nonpayable returns (bool)

Details

See {IERC20-approve}. Requirements: - spender cannot be the zero address.

Parameters

Name	Type	Description
spender	address	undefined
amount	uint256	undefined

Returns

Name	Type	Description
_0	bool	undefined

balanceOf(address)

Solidity

function balanceOf(address account) external view returns (uint256)

Details

See {IERC20-balanceOf}.

Parameters

Name	Type	Description
account	address	undefined

Returns

Name	Type	Description
_0	uint256	undefined

decimals()

Solidity

function decimals() external view returns (uint8)

Details

Returns the number of decimals used to get its user representation. For example, if decimals equals 2, a balance of 505 tokens should be displayed to a user as 5.05 (505 / 10 ** 2). Tokens usually opt for a value of 18, imitating the relationship between Ether and Wei. This is the value {ERC20} uses, unless this function is overridden; NOTE: This information is only used for display purposes: it in no way affects any of the arithmetic of the contract, including {IERC20-balanceOf} and {IERC20-transfer}.

Returns

Name	Type	Description
_0	uint8	undefined

decreaseAllowance(address,uint256)

Solidity

function decreaseAllowance(address spender, uint256 subtractedValue) external nonpayable returns (bool)

Details

Atomically decreases the allowance granted to spender by the caller. This is an alternative to {approve} that can be used as a mitigation for problems described in {IERC20-approve}. Emits an {Approval} event indicating the updated allowance. Requirements: - spender cannot be the zero address. - spender must have allowance for the caller of at least subtractedValue.

Parameters

Name	Type	Description
spender	address	undefined
subtractedValue	uint256	undefined

Returns

Name	Type	Description
_0	bool	undefined

increaseAllowance(address,uint256)

Solidity

function increaseAllowance(address spender, uint256 addedValue) external nonpayable returns (bool)

Details

Atomically increases the allowance granted to spender by the caller. This is an alternative to {approve} that can be used as a mitigation for problems described in {IERC20-approve}. Emits an {Approval} event indicating the updated allowance. Requirements: - spender cannot be the zero address.

Parameters

Name	Type	Description
spender	address	undefined
addedValue	uint256	undefined

Returns

Name	Type	Description
_0	bool	undefined

initialize(string,string,uint256)

Solidity

function initialize(string _name, string _symbol, uint256 _amount) external nonpayable

Parameters

Name	Type	Description
_name	string	undefined
_symbol	string	undefined
_amount	uint256	undefined

mint(address,uint256)

Solidity

function mint(address to, uint256 amount) external nonpayable

Parameters

Name	Type	Description
to	address	undefined
amount	uint256	undefined

name()

Solidity

function name() external view returns (string)

Details

Returns the name of the token.

Returns

Name	Type	Description
_0	string	undefined

owner()

Solidity

function owner() external view returns (address)

Details

Returns the address of the current owner.

Returns

Name	Type	Description
_0	address	undefined

renounceOwnership()

Solidity

function renounceOwnership() external nonpayable

Details

Leaves the contract without owner. It will not be possible to call onlyOwner functions anymore. Can only be called by the current owner. NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner.

symbol()

Solidity

function symbol() external view returns (string)

Details

Returns the symbol of the token, usually a shorter version of the name.

Returns

Name	Type	Description
_0	string	undefined

totalSupply()

Solidity

function totalSupply() external view returns (uint256)

Details

See {IERC20-totalSupply}.

Returns

Name	Type	Description
_0	uint256	undefined

transfer(address,uint256)

Solidity

function transfer(address recipient, uint256 amount) external nonpayable returns (bool)

Details

See {IERC20-transfer}. Requirements: - recipient cannot be the zero address. - the caller must have a balance of at least amount.

Parameters

Name	Type	Description
recipient	address	undefined
amount	uint256	undefined

Returns

Name	Type	Description
_0	bool	undefined

transferFrom(address,address,uint256)

Solidity

function transferFrom(address sender, address recipient, uint256 amount) external nonpayable returns (bool)

Details

See {IERC20-transferFrom}. Emits an {Approval} event indicating the updated allowance. This is not required by the EIP. See the note at the beginning of {ERC20}. Requirements: - sender and recipient cannot be the zero address. - sender must have a balance of at least amount. - the caller must have allowance for sender's tokens of at least amount.

Parameters

Name	Type	Description
sender	address	undefined
recipient	address	undefined
amount	uint256	undefined

Returns

Name	Type	Description
_0	bool	undefined

transferOwnership(address)

Solidity

function transferOwnership(address newOwner) external nonpayable

Details

Transfers ownership of the contract to a new account (newOwner). Can only be called by the current owner.

Parameters

Name	Type	Description
newOwner	address	undefined

upgradeTo(address)

Solidity

function upgradeTo(address newImplementation) external nonpayable

Details

Upgrade the implementation of the proxy to newImplementation. Calls {_authorizeUpgrade}. Emits an {Upgraded} event.

Parameters

Name	Type	Description
newImplementation	address	undefined

upgradeToAndCall(address,bytes)

Solidity

function upgradeToAndCall(address newImplementation, bytes data) external payable

Details

Upgrade the implementation of the proxy to newImplementation, and subsequently execute the function call encoded in data. Calls {_authorizeUpgrade}. Emits an {Upgraded} event.

Parameters

Name	Type	Description
newImplementation	address	undefined
data	bytes	undefined

Events

AdminChanged

Solidity

event AdminChanged(address previousAdmin, address newAdmin)

Parameters

Name	Type	Description
previousAdmin	address	undefined
newAdmin	address	undefined

Approval

Solidity

event Approval(address indexed owner, address indexed spender, uint256 value)

Parameters

Name	Type	Description
owner indexed	address	undefined
spender indexed	address	undefined
value	uint256	undefined

BeaconUpgraded

Solidity

event BeaconUpgraded(address indexed beacon)

Parameters

Name	Type	Description
beacon indexed	address	undefined

OwnershipTransferred

Solidity

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

Parameters

Name	Type	Description
previousOwner indexed	address	undefined
newOwner indexed	address	undefined

Transfer

Solidity

event Transfer(address indexed from, address indexed to, uint256 value)

Parameters

Name	Type	Description
from indexed	address	undefined
to indexed	address	undefined
value	uint256	undefined

Upgraded

Solidity

event Upgraded(address indexed implementation)

Parameters

Name	Type	Description
implementation indexed	address	undefined