Staker

Forked from https://github.com/Uniswap/liquidity-staker

Staking pool for Uniswap GOLD-RING, RING-WOOD, HHO-RING, FIRE-RING and SIOO-RING liquidity tokens for receiving X RING daily reward.

API

totalSupply()

Return the total liquidity token amount in the staking pool

balanceOf(address account)

Return the liquidity token balance of account

earned(address account)

Return the earned RING amount of account

stake(uint256 amount)

Stake amount liquidity token for receiving RING reward

withdraw(uint256 amount)

Withdraw amount liquidity token

getReward()

Claim earned RING

exit()

Withdraw all staked liquidity token and Claim earned RING to exit

Mathematical Proof