View Source: contracts/CappedTransfer.sol
↗ Extends: CustomPausable ↘ Derived Contracts: TransferBase
CappedTransfer
The capped transfer contract outlines the rules on the maximum amount of ERC20 or Ether transfer for each transaction.
Constants & Variables
uint256 private _maximumTransfer;
uint256 private _maximumTransferWei;Events
event CapChanged(uint256 maximumTransfer, uint256 maximumTransferWei, uint256 oldMaximumTransfer, uint256 oldMaximumTransferWei);- checkIfValidTransfer(uint256 amount)
- checkIfValidWeiTransfer(uint256 amount)
- setCap(uint256 cap, uint256 weiCap)
- getCap()
Ensures that the requested ERC20 transfer amount is within the maximum allowed limit.
function checkIfValidTransfer(uint256 amount) public view
returns(bool)Returns
Returns true if the transfer request is valid and acceptable.
Arguments
| Name | Type | Description |
|---|---|---|
| amount | uint256 | The amount being requested to be transferred out of this contract. |
Ensures that the requested wei transfer amount is within the maximum allowed limit.
function checkIfValidWeiTransfer(uint256 amount) public view
returns(bool)Returns
Returns true if the transfer request is valid and acceptable.
Arguments
| Name | Type | Description |
|---|---|---|
| amount | uint256 | The Ether wei unit amount being requested to be transferred out of this contract. |
Sets the maximum cap for a single ERC20 and Ether transfer.
function setCap(uint256 cap, uint256 weiCap) external nonpayable onlyOwner whenNotPaused
returns(bool)Returns
Returns true if the operation was successful.
Arguments
| Name | Type | Description |
|---|---|---|
| cap | uint256 | |
| weiCap | uint256 |
Gets the transfer cap defined in this contract.
function getCap() external view
returns(uint256, uint256)Returns
Returns maximum allowed value for a single transfer operation of ERC20 token and Ethereum.
Arguments
| Name | Type | Description |
|---|