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BeforeSwapDelta

Git Source - Generated with forge doc

type BeforeSwapDelta is int256;

BeforeSwapDeltaLibrary

Git Source

Library for getting the specified and unspecified deltas from the BeforeSwapDelta type

State Variables​

ZERO_DELTA​

A BeforeSwapDelta of 0

BeforeSwapDelta public constant ZERO_DELTA = BeforeSwapDelta.wrap(0);

Functions​

getSpecifiedDelta​

extracts int128 from the upper 128 bits of the BeforeSwapDelta returned by beforeSwap

function getSpecifiedDelta(BeforeSwapDelta delta) internal pure returns (int128 deltaSpecified);

getUnspecifiedDelta​

extracts int128 from the lower 128 bits of the BeforeSwapDelta returned by beforeSwap and afterSwap

function getUnspecifiedDelta(BeforeSwapDelta delta) internal pure returns (int128 deltaUnspecified);

toBeforeSwapDelta

Git Source

function toBeforeSwapDelta(int128 deltaSpecified, int128 deltaUnspecified)
    pure
    returns (BeforeSwapDelta beforeSwapDelta);