KLAYswap
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SinglePool
This contract is a single pool contract, where liquidity providers deposit/withdraw assets, and Plus Pool users bring or return utilized assets from a single pool.
Code
Github Link: (Will be updated after official launch)
Address
Contract adress after production is deployed (scope link)
Events, Read-Only Functions, and State-Changing Functions
Events
Read-Only Functions
State-Changing Functions
Events
GiveReward
1
event GiveReward(address user, uint amount, uint lastIndex, uint rewardSum);
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- Event log of when mined KSP is claimed and distributed
Deposit
1
event Deposit(address user, uint depositAmount, uint depositTokens, uint totalAmount, uint totalSupply);
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- Event log of single pool liquidity additions
- Parameters
- user : user address
- depositAmount : amount of tokens deposited by the user
- depositTokens : amount of single pool tokens deposited
- totalAmount : total amount of tokens deposited
- totalSupply : total amount of single pool tokens deposited
Withdraw
1
event Withdraw(address user, uint withdrawAmount, uint withdrawTokens, uint totalAmount, uint totalSupply);
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- Event log of single pool liquidity removals
- Parameters
- user : User address
- withdrawAmount : The amount of tokens removed by the user
- withdrawTokens : The amount of single pool tokens removed by the user
- totalAmount : Total amount of tokens deposited
- totalSupply : Total amount of single pool tokens deposited
Borrow
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event Borrow(address user, address plusPoolAddress, uint borrowAmount, uint accountBorrows, uint totalBorrows);
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- Event log of using assets utilized during plus deposit
- Parameters
- user : user address
- plusPoolAddress : Plus Pool address
- borrowAmount : The amount of tokens utilized
- accountBorrows : Total amount of assets utilized by users
- totalBorrows : Total amount of single pool utilized
Repay
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event Repay(address user, address plusPoolAddress, uint repayAmount, uint accountBorrows, uint totalBorrows);
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- Event log of used assets are returned
- Parameters
- user : User address
- plusPoolAddress : PlusPool address
- repayAmount : The amount of returned asset tokens
- accountBorrows : Total amount of assets utilized by users
- totalBorrows : Total amount of single pool utilized
Read-Only Functions
name
- "I" + token name
symbol
- "i" + token symbol
decimals
- 18
token
- KIP7 token address
totalSupply
- mint/burn depending on liquidity addition/removal
balanceOf
- Number of LP tokens held by each address
allowance
- Status of approval to spender for each address
getCash
- Number of tokens held by contract
reserveFactor
- KSP buyback & burn allocation ratio among utilization fees
- It is a value between 0 and 10^18, in units of 0.000000000000000001%
- Default - 200000000000000000
totalBorrow
- Total Assets Utilized
mining
- The ratio of KSPs distributed to a single pool mined by that pool
- It is a value between 0 and 10000, in units of 0.0001%
lastMined
- SinglePoolFactory.mined() value at the last time the pair updated the index
withdrawActive
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function withdrawActive() public view returns (bool)
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- Whether single pool withdrawal is possible
depositActive
1
function depostiActive() public view returns (bool)
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- Whether single pool deposit is possible
State-Changing Functions
transfer
1
function transfer(address _to, uint _value) public returns (bool)
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- KIP7 Standard
- Method to transfer tokens
transferFrom
1
function transferFrom(address _from, address _to, uint _value) public returns (bool)
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- KIP7 Standard
- Method to transfer tokens on behalf of the approved wallet
approve
1
function approve(address _spender, uint _value) public returns (bool)
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- KIP7 Standard
- Method to approve a transfer as much as value to spender
depositKlay
1
function depositKlay() public payable
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- Method used to provide liquidity when token is KLAY
- Liquidity of the KLAY
msg.value
depositKct
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function depositKct(uint depositAmount) public
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- Method used to provide liquidity when token is KIP7 standard token
- Liquidity of the number of deposit amount is provided
withdraw
1
function withdraw(uint withdrawAmount)
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- Method to withdraw tokens to
msg.senderwallet. withdrawAmount: Number of token amount to withdraw
withdrawByAmount
1
function withdrawByAmount(uint withdrawTokens)
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- Method to withdraw tokens to
msg.senderwallet. withdrawTokens: Number of SinglePool liquidity token amount to withdraw
addReserves
1
function addReserves(uint addAmount) external payable
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- Method to transfer tokens to using buyback KSP
addAmount: Number of token
claimReward
1
function claimReward() public
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- Method that a user calls to claim the claimable KSP and airdrop that has accumulated for the pair
- When called, KSP is claimed from the Factory and paid to
msg.sende - Even if the method is not called directly, it is automatically called when the SinglePool token balance of the user’s wallet changes.
- When liquidity is added
- When liquidity is removed
Last modified 5mo ago
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