MultiVaultToken

_transfer

Moves amount of tokens from sender to recipient.

function transfer(address to, uint256 amount) public virtual override returns (bool)

Parameters:

Name	Type	Description
to	address	Recipient’s address
amount	uint256	Amount of tokens to transfer

Return value:

Type	Description
bool	True if transfer is successful, false if not

Events emitted:

• Transfer

_mint

Creates amount tokens and assigns them to account, increasing the total supply

function _mint(address account, uint256 amount) internal virtual

Parameters:

Name	Type	Description
account	address	Address of the account where to assign created tokens
amount	uint256	Amount of tokens to be created

Events emitted:

• Transfer

_burn

Destroys amount tokens from account, reducing the total supply.

function _burn(address account, uint256 amount) internal virtual

Parameters:

Name	Type	Description
account	address	Account address in which tokens should be destroyed
amount	uint256	Amount of tokens to be destroyed

Events emitted:

• Transfer

_approve

Sets amount as the allowance of spender over the owner s tokens.

function _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual

Parameters:

Name	Type	Description
owner	address	Address of the owner whose tokens will be spent
spender	address	Address of the owner’s tokens spender
amount	uint256	Allowed amount of tokens which spender can use

Events emitted:

• Approval

_spendAllowance

Updates owner s allowance for spender based on spent amount.

function _spendAllowance(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual

Parameters:

Name	Type	Description
owner	address	Address of the owner whose tokens will be spent
spender	address	Address of the owner’s tokens spender
amount	uint256	Allowed amount of tokens which spender can use