# FlashProtocol









## Methods

### flashNFTAddress

```solidity
function flashNFTAddress() external view returns (address)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |

### flashStake

```solidity
function flashStake(address _strategyAddress, uint256 _tokenAmount, uint256 _stakeDuration, uint256 _minimumReceived, address _yieldTo, bool _mintNFT) external nonpayable
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _strategyAddress | address | undefined |
| _tokenAmount | uint256 | undefined |
| _stakeDuration | uint256 | undefined |
| _minimumReceived | uint256 | undefined |
| _yieldTo | address | undefined |
| _mintNFT | bool | undefined |

### getStakeInfo

```solidity
function getStakeInfo(uint256 _id, bool _isNFT) external view returns (struct FlashProtocol.StakeStruct _stake)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _id | uint256 | undefined |
| _isNFT | bool | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _stake | FlashProtocol.StakeStruct | undefined |

### issueNFT

```solidity
function issueNFT(uint256 _stakeId) external nonpayable returns (uint256 _nftId)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _stakeId | uint256 | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _nftId | uint256 | undefined |

### owner

```solidity
function owner() external view returns (address)
```



*Returns the address of the current owner.*


#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |

### registerStrategy

```solidity
function registerStrategy(address _strategyAddress, address _principalTokenAddress, string _fTokenName, string _fTokenSymbol) external nonpayable
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _strategyAddress | address | undefined |
| _principalTokenAddress | address | undefined |
| _fTokenName | string | undefined |
| _fTokenSymbol | string | undefined |

### renounceOwnership

```solidity
function renounceOwnership() external nonpayable
```



*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.*


### setMintFeeInfo

```solidity
function setMintFeeInfo(address _feeRecipient, uint96 _feePercentageBasis) external nonpayable
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _feeRecipient | address | undefined |
| _feePercentageBasis | uint96 | undefined |

### stake

```solidity
function stake(address _strategyAddress, uint256 _tokenAmount, uint256 _stakeDuration, address _fTokensTo, bool _issueNFT) external nonpayable returns (struct FlashProtocol.StakeStruct _stake)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _strategyAddress | address | undefined |
| _tokenAmount | uint256 | undefined |
| _stakeDuration | uint256 | undefined |
| _fTokensTo | address | undefined |
| _issueNFT | bool | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _stake | FlashProtocol.StakeStruct | undefined |

### transferOwnership

```solidity
function transferOwnership(address newOwner) external nonpayable
```



*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 |

### unstake

```solidity
function unstake(uint256 _id, bool _isNFT, uint256 _fTokenToBurn) external nonpayable returns (uint256 _principalReturned, uint256 _fTokensBurned)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _id | uint256 | undefined |
| _isNFT | bool | undefined |
| _fTokenToBurn | uint256 | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _principalReturned | uint256 | undefined |
| _fTokensBurned | uint256 | undefined |



## Events

### NFTIssued

```solidity
event NFTIssued(uint256 _stakeId, uint256 nftId)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _stakeId  | uint256 | undefined |
| nftId  | uint256 | undefined |

### OwnershipTransferred

```solidity
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| previousOwner `indexed` | address | undefined |
| newOwner `indexed` | address | undefined |

### Staked

```solidity
event Staked(uint256 _stakeId)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _stakeId  | uint256 | undefined |

### StrategyRegistered

```solidity
event StrategyRegistered(address indexed _strategyAddress, address indexed _principalTokenAddress, address indexed _fTokenAddress)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _strategyAddress `indexed` | address | undefined |
| _principalTokenAddress `indexed` | address | undefined |
| _fTokenAddress `indexed` | address | undefined |

### Unstaked

```solidity
event Unstaked(uint256 _stakeId, uint256 _tokensReturned, uint256 _fTokensBurned, bool _stakeFinished)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _stakeId  | uint256 | undefined |
| _tokensReturned  | uint256 | undefined |
| _fTokensBurned  | uint256 | undefined |
| _stakeFinished  | bool | undefined |