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docs: improve slot0 function return value documentation #1016

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docs: improve slot0 function return value documentation #1016

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16 changes: 8 additions & 8 deletions contracts/interfaces/pool/IUniswapV3PoolState.sol
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Expand Up @@ -8,16 +8,16 @@ interface IUniswapV3PoolState {
/// @notice The 0th storage slot in the pool stores many values, and is exposed as a single method to save gas
/// when accessed externally.
/// @return sqrtPriceX96 The current price of the pool as a sqrt(token1/token0) Q64.96 value
/// tick The current tick of the pool, i.e. according to the last tick transition that was run.
/// @return tick The current tick of the pool, i.e. according to the last tick transition that was run.
/// This value may not always be equal to SqrtTickMath.getTickAtSqrtRatio(sqrtPriceX96) if the price is on a tick
/// boundary.
/// observationIndex The index of the last oracle observation that was written,
/// observationCardinality The current maximum number of observations stored in the pool,
/// observationCardinalityNext The next maximum number of observations, to be updated when the observation.
/// feeProtocol The protocol fee for both tokens of the pool.
/// Encoded as two 4 bit values, where the protocol fee of token1 is shifted 4 bits and the protocol fee of token0
/// is the lower 4 bits. Used as the denominator of a fraction of the swap fee, e.g. 4 means 1/4th of the swap fee.
/// unlocked Whether the pool is currently locked to reentrancy
/// @return observationIndex The index of the last oracle observation that was written
/// @return observationCardinality The current maximum number of observations stored in the pool
/// @return observationCardinalityNext The next maximum number of observations, to be updated when the observation
/// @return feeProtocol The protocol fee for both tokens of the pool. Encoded as two 4 bit values, where the protocol fee of token1
/// is shifted 4 bits and the protocol fee of token0 is the lower 4 bits. Used as the denominator of a fraction of the swap fee,
/// e.g. 4 means 1/4th of the swap fee.
/// @return unlocked Whether the pool is currently locked to reentrancy
function slot0()
external
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