MoCReserve

View Source: contracts/base/MoCReserve.sol

↘ Derived Contracts: MoC, MoCEvents

MoCReserve - version: 0.1.10

Contract Members

Constants & Variables

contract IERC20 public reserveToken;

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uint256[50] private upgradeGap;

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CallRevert

Parameters

DepositFailed

Parameters

Name	Type	Description
origin	address
amount	uint256

WithdrawFailed

Parameters

Name	Type	Description
destination	address
amount	uint256

Modifiers

• enoughAllowance

enoughAllowance

modifier enoughAllowance(uint256 amount, address account) internal

Arguments

Name	Type	Description
amount	uint256
account	address

Functions

• getAllowance(address account)

• deposit(uint256 amount, address origin)

• withdraw(uint256 amount, address destination)

• setReserveToken(address token)

• safeTransfer(address to, uint256 amount)

• safeTransferFrom(address origin, uint256 amount)

• safeCall(bytes callData)

getAllowance

Returns the amount of token reserve an account is allowed to use for deposit.

function getAllowance(address account) public view
returns(uint256)

Returns

The minimum value between MoC allowance for that account and the account's balance.

Arguments

Name	Type	Description
account	address	User account to check allowance.

deposit

Deposit reserve tokens into MoC address takeing it from origin address. Allowance of the amount should be made it before this.

function deposit(uint256 amount, address origin) internal nonpayable enoughAllowance 
returns(bool)

Arguments

Name	Type	Description
amount	uint256	Amount of reserve tokens to transfer.
origin	address	Account from which to take the funds.

withdraw

Deposit reserve tokens into MoC address takeing it from origin address. Allowance of the amount should be made it before this.

function withdraw(uint256 amount, address destination) internal nonpayable
returns(bool)

Returns

true if transfer is successfull and false if not.

Arguments

Name	Type	Description
amount	uint256	Amount of reserve tokens to extract.
destination	address	Account to which the funds will be sent.

setReserveToken

function setReserveToken(address token) internal nonpayable

Arguments

Name	Type	Description
token	address

safeTransfer

Calls RRC20 transfer function and returns a boolean result even if transaction reverts.

function safeTransfer(address to, uint256 amount) internal nonpayable
returns(bool)

Arguments

Name	Type	Description
to	address	Destination account of the funds.
amount	uint256	Funds to move.

safeTransferFrom

Calls RRC20 transferFrom function and returns a boolean result even if transaction reverts

function safeTransferFrom(address origin, uint256 amount) internal nonpayable
returns(bool)

Arguments

Name	Type	Description
origin	address	Destination account of the funds.
amount	uint256	Funds to move.

safeCall

Wraps an RRC20 transfer with a low level call to handle revert secenario Emits CallRevert if call fails for revert

function safeCall(bytes callData) internal nonpayable
returns(bool)

Arguments

Name	Type	Description
callData	bytes	Packed encoded data to use as call parameter.